-5/8 - -4/3 in simplest form

Answers

Answer 1

Answer:

To subtract two fractions, you need to have a common denominator. The common denominator for 8 and 3 is 24.

-5/8 = -15/24 (multiply both the numerator and denominator by 3)

-4/3 = -32/24 (multiply both the numerator and denominator by 8)

Now, we can subtract the two fractions by subtracting their numerators while keeping the common denominator.

-15/24 - (-32/24) = -15/24 + 32/24 = 17/24

Therefore, -5/8 - -4/3 = 17/24 in its simplest form.

Answer 2
Exact form: 17/24
Decimal form: 0.70833333

Related Questions

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All three questions have to be answered like shown examples of similar problems, if you could right it out it and answer them would be even better!!
question 4)
2x^5+4x^3-6x^2-12

question 5)
3x^7-8x^6-9x^5+24x^4

question 6)
-5x^3+10x^2-3x+6

Answers

Answers are here below:[tex]4. \rightarrow 2(x^2+2)(x^3-3)[/tex][tex]5. \rightarrow x^4(3x-8)(x^2-3)[/tex][tex]6.\rightarrow -(x-2)(5x^2+3)[/tex]

Sure hope this helps you

Marissa and Lauren are traveling to Niagara Falls in Canada. When they arrive at the hotel, they notice there is a $20 per day parking fee if you park your car or a $5 charge each time the valet gets your car for you. If Marissa and Lauren plan on walking everywhere except for when they visit a museum, which parking option should they choose and why?

Answers

Marissa and Lauren should choose the $5 charge each time the valet gets their car for them.

What is car?

A car, also known as an automobile, is a wheeled motor vehicle used for transportation. Most definitions of cars say that they run primarily on roads, seat one to eight people, have four tires, and mainly transport people rather than goods. Cars are equipped with controls used for driving, parking, passenger comfort, and controlling a variety of lights. Over the decades, additional features and controls have been added to vehicles, making them progressively more complex.

Since they are planning on walking everywhere except for when they visit a museum, they will not need to use their car frequently, so the $20 per day parking fee would be an unnecessary expense. The $5 charge each time the valet gets their car for them will be much more cost-effective and will also save them time, as the valet will have their car ready when they need it.

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Write a two-step equation with a solution of 6. Write the equation using both words and symbols.

Answers

Answer:

x+6=y

Step-by-step explanation:

I don’t understand this someone please help

Answers

Answer:

I tried my best by helping

Step-by-step explanation:

So it is asking what are the probability of you getting the power ball lottery a player must get 5 white balls and a red one. I don’t get what question a is asking but letter b is the overall probability of the player winning the power ball lottery is 1/35 so in the graph it show 1 in 195,249,054. So that will be the answer of explaining the probability.

Truck 202 started with a full tank of fuel on Monday morning and the odometer reading was 78467. On Friday, it took 241 gallons of diesel fuel to fill the tank and the odometer reading was 80293. How many miles was the truck driven between fill-ups?

Answers

After addressing the issue at hand, we can state that As a result, the equation truck travelled 1830.18 miles between fill-ups.

What is equation?

A mathematical statement which then proves both the equality of two traits linked by an equal sign '=' is known as an equation. 2x - 5 = 13, for example. 2x-5 and 13 are two expressions. The symbol '=' connects the two expressions. An equation is a mathematical formula with two algebraic expressions from either side of an equal sign (=). It represents the relationship of equivalence between left and right formulas. In any formula, LHS = RHS (left side = right side).

Because the truck used 241 gallons of diesel fuel between Monday and Friday, the distance travelled can be calculated using the truck's fuel efficiency.

T Previous fill-up odometer reading = 78467

At the current fill-up, the odometer reads 80293

Traveled distance = 80293 - 78467 = 1826 miles

241 gallons of fuel were consumed.

Mileage = Distance travelled / Fuel Consumption

Mileage = 1826 divided by 241

7.58 miles per gallon = mileage

We can now use the mileage to determine the distance travelled between fill-ups:

Distance travelled = Fuel consumption x Mileage

241 divided by 7.58 equals the distance travelled.

The total distance travelled is 1830.18 miles.

As a result, the truck travelled 1830.18 miles between fill-ups.

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A donut shop that specializes in unique donuts made from potatoes wants to learn more about their business costs. Past data reveals that the cost for fifty pounds of potatoes has a mean of $75 with standard deviation $13. The normal distribution for the population is shown by the dotted black line.

The donut shop plans to take a random sample of 31 such fifty pound bags of potatoes and will calculate the mean cost of the sample to compare to the known cost. Compute the mean and standard deviation of the sampling distribution of sample means for a sample of size 31. Round your answers to the nearest tenth.

Answers

The mean of the sampling distribution of sample means for a sample of size 31 is the same as the population mean, which is $75.

The standard deviation of the sampling distribution of sample means can be calculated using the formula:

standard deviation = population standard deviation / square root of sample size

Plugging in the given values, we get:

standard deviation = 13 / sqrt(31) = 2.3 (rounded to the nearest tenth)

Therefore, the mean of the sampling distribution of sample means is $75 and the standard deviation is $2.3.

Confused about what inflection points will be on this graph:

Answers

In response to the question, we may say that  The function therefore has graphs a single inflection point at x = -1.

What is graphs?

Graphs are used by mathematicians to rationally represent or chart facts or values. Often, a graph point will show a connection between two or more objects. A graph is a type of non-linear data structure that is made up of nodes, or vertices, and edges. affix the nodes, also referred as as vertices. This graph includes edges E=1, 2, 1, 3, 2, 4, and (2.5) and vertices V=1, 2, 3, 5. (3.5). (4.5). graphs of exponential growth in the form of statistical charts (bar charts, pie charts, line charts, etc.). the form of a triangle-shaped logarithmic graph.

According to the graph you gave, there are two crucial spots, one at x = -1 and the other at x = 2, where the first derivative is 0 or undefined. The x-axis is divided into three intervals by these key points: (-infinity, -1), (-1, 2), and (2, infinity).

The function is rising and concave down, which means that it is curving downwards at a slower pace, on the range (-1, 2). As a result, when x = -1, there is an inflection point.

The function is rising and concave up, indicating that it is curving upwards at an increasing pace, on the interval (2, infinite). As a result, this interval lacks an inflection point.

The function therefore has a single inflection point at x = -1.

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hii

what is meant by corrosion ​

Answers

Answer:

Corrosion is a natural process which converts refined metal to their more stable oxide.It is the gradual destruction of materials {usually metals} by chemical reaction with their environment.In the most common use of the world, this means electrochemical oxidation of metals in reaction with an oxidant such as oxygen.

Find the Area of the figure below, composed of a rectangle and a semicircle. Round to the nearest tenths place.

Answers

The area of the figure is 88.3 square units

How to determine the area of the figure

From the question, we have the following parameters that can be used in our computation:

a rectangle and a semicircle

The area of the figure is calculated as

Area = Sum of areas of  rectangle and semicircle.

From the figure, we have

Dimension of rectangle = 10 by 6

Semicircle = Diameter of 6

Using the above as a guide, we have the following:

Area = 10 * 6 + 3.142 * (6/2)^2

Evaluate

Area = 88.278

Approximate

Area = 88.3

Hence, the area is 88.3 square units

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Raju & akash is given to solve a mathematical problem. the probabitlity that they will solve this problem is 1/3 & 3/4 respectively. Then, find the probability that both Raju & AKAsh will solve any random problem given to them after sufficient time

Answers

Answer:

Step-by-step exp4/12lanation:

Find the value of x that makes triangle DEF and triangle XYZ.

Answers

When it happens, the ratio of their corresponding side will not change. The value of x is 8.

What are properties of triangle?

The sum of the interior angles of a triangle is always 180°.

When two triangle sides are linked together, they will always be longer than the triangle's third side.

Half of a triangle's base plus height is considered to be its surface area.

Already mentioned the ΔDEF and ΔXYZ are similar.

When it happens, the ratio of their corresponding side will not change.

So,

7/14=6/12=2x-5/22

We take last two,

6/12=2x-5/22

Or, 24x-60=132

Or, x= 192/24

Or, x=8

Hence, the value of x is 8.

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Compare The Following


a) 169.188 ___ 169.098

Answers

Answer:

169.188 _[tex]\geq[/tex]__ 169.098

Step-by-step explanation:

A more clear view of the graph.

Answers

Answer:

Hi! The slope is  -3/2

Y intercept  2.5

(0,2.5)

Step-by-step explanation:

I hope this helps!

Answer:

The slope is [tex]\frac{-3}{2}[/tex]

The y - intercept is 2 1/2

The y-intercept point is (0, 2 1/2)

Step-by-step explanation:

If you start at the point on the left to get to the lower point on the right, you need to go down 3 units and to the right 2 units.  This is the slope.  Going down represents a negative number and going right represents a positive number.  The slope is [tex]\frac{-3}{2}[/tex]

The y -intercpet is where the graph is cross the y axis.  It looks like it is crossing between 2 and 3.  So, 2 1/2 is a good estimate.  Actually, I did calculate the y-intercept and it is in fact 2 1/2.

The point of the y-intercept is when x = 0

(0, 2 1/2)

Helping in the name of Jesus.

The formula to work out the distance a train travels is distance = speed x time.
A train travels at a speed of 100 km per hour for 3 hours.
How far does it travel?

Answers

300km this is because 100 times 3 is 300.
To find out the distance traveled by the train, we can use the formula:

distance = speed x time

The speed of the train is given as 100 km/h, and the time it travels is 3 hours. Therefore, we can substitute these values in the formula and calculate the distance traveled:

distance = 100 km/h x 3 h
distance = 300 km

Hence, the train travels a distance of 300 km.

help pls now i mark brainlest and 5 sta its timed

Answers

Answer:

I think its the third option

Step-by-step explanation:

because its matches both of the evidence provided

Any help would be much appreciated!!

In AJKL, JK II MN. Given that MJ = 10, NK = 25, and LN = 20, find LM.
M
K
LM = 0

Answers

Answer:

please mark as brainliest

Answer:

LM = 8

Step-by-step explanation:

To find:-

The value of LM .

Answer:-

We are here given that JK is parallel to MN , and the values of MJ is 10 , NK = 25 and LN is 20 . We are interested in finding out the value of LM .

We can use Thale's Theorem here , according to which;

Thale's Theorem:-

If a line is drawn parallel to one side of a triangle intersecting the other two sides in distinct points, then the other two sides are divided in the same ratio.

So here we have;

[tex]\longrightarrow \dfrac{LM}{MJ}=\dfrac{LN}{NK} \\[/tex]

On substituting the respective values, we have;

[tex]\longrightarrow \dfrac{LM}{10}=\dfrac{20}{25}\\[/tex]

[tex]\longrightarrow LM = 10\times \dfrac{20}{25}\\[/tex]

[tex]\longrightarrow\large \pmb{\underline{\boxed{ LM = 8 }}} \\[/tex]

Therefore the value of LM is 8 .

what is the difference between the longest and shortest distances the glider flew

Answers

Answer: 6

Step-by-step explanation:

Solve the following using elimination, substitution, or graphing. Tickets for The Phantom of the Opera cost $6 for children and $12 for adults. A local school group paid $252 for 36 tickets. How many of each did they purchase?

Answers

Answer: 30 Child tickets 6 Adult tickets.

Step-by-step explanation:

Set up your system of equations to solve.

36 tickets are purchased, meaning a number of child tickets, and a different number of adult tickets add up to 36. We can write this as x+y=36.

The price of the tickets add up to 252 dollars. We can write this as 6 (the child price) times x + 12 (the adult price) times y = 252

So, x+y=36 and 6x+12y=252.

I will solve this using the substitution method.

So, first, we need to isolate a variable, I will choose the first equation to do so.

x+y=36 ---> x=36-y

Now, plug the value of x into the second equation.

6(36-y)+12y=252.

Distribute.

216-6y+12y=252

Combine like terms.

216+6y=252.

Subtract 216 from both sides.

6y=36

Divide by 6 on both sides.

y=6

Now plug this value of y into the previous equation to get x.

x+6=36

Subtract 6 from both sides.

x=30

Remember x was children's tickets and y was adult tickets. (It is better to use variables like C and A in this case).

15. Which of the following expressions are equivalent?
1. (x-4)² - 1
11. x² - 8x - 17
II.
III. x² + 15
IV.X² - 8x + 15
V. (x - 5)(x-3)
VI.X2 - 17
A.
B.
C.
D.
IV and V
I and II
I, IV, V
I, III, V

Answers

Answer:

I, IV, V

Step-by-step explanation:

To determine which of the given expressions are equivalent, we can expand and simplify them.

I. (x - 4)² - 1

Expanding the square, we get:

(x - 4)² = x² - 8x + 16

So, (x - 4)² - 1 = x² - 8x + 15

II. x² - 8x - 17

III. x² + 15

IV. x² - 8x + 15

V. (x - 5)(x - 3)

Expanding the product, we get:

(x - 5)(x - 3) = x² - 8x + 15

VI. x² - 17

From the above expressions, we can see that the following expressions are equivalent:

I. (x - 4)² - 1 and IV. x² - 8x + 15

Also, V. (x - 5)(x - 3) is equivalent to both I. and IV.

Therefore, the answer is (C) I, IV, V.

please help me.....................

Answers

The simplest fοrm οf the given expressiοn is A. −4(2x+1) and B. 8x + 6y − 36

What is pοlynοmials?

Using variables and cοefficients, pοlynοmials are algebraic expressiοns. The term "indeterminates" is sοmetimes used tο describe variables. The terms Pοly and Nοminal, which tοgether signify "many" and "terms," make up the wοrd pοlynοmial.

When expοnents, cοnstants, and variables are cοmbined using mathematical οperatiοns like additiοn, subtractiοn, multiplicatiοn, and divisiοn, the result is a pοlynοmial (Nο divisiοn οperatiοn by a variable). The expressiοn is categοrized as a mοnοmial, binοmial, οr trinοmial based οn the number οf terms it cοntains.

A. 8(-x - 1/2)

Using distributive property

- 8x - 4

−4(2x+1)

B. -8(-x -3/4y + 9/2)

Using distributive property

8x + 6y − 36

Hence the simplest fοrm οf the given expressiοn is −4(2x+1) and 8x + 6y − 36

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You want to buy a $239,000 home. You plan to pay 10% as a down payment, and take out a 30 year loan for the
rest.
a) How much is the loan amount going to be?
$
b) What will your monthly payments be if the interest rate is 5%?
$
c) What will your monthly payments be if the interest rate is 6%?

Answers

The answer of the question based on the rate of interest is a)  $23,900, b) $1,146.37 c) $1,289.78.

What is Interest?

An interest refers to cost of borrowing money, typically expressed as percentage of amount borrowed over period of time. When you borrow money, you generally have to pay back  amount borrowed plus interest, which compensates  lender for risk and opportunity cost of lending you  money.

a) The down payment is 10% of the home price, which is:

10% of $239,000 = 0.10 x $239,000 = $23,900

To find the loan amount, we subtract the down payment from the home price:

Loan amount = $239,000 - $23,900 = $215,100

b) To calculate the monthly payment at an interest rate of 5%, we use the formula for a fixed-payment loan:

M = P * r * (1 + r)^n / ((1 + r)^n - 1)

First, we need to find the monthly interest rate, which is the annual interest rate divided by 12:

Monthly interest rate = 5% / 12 = 0.00416667

Total number of payments = 30 years x 12 months/year = 360

Now we can plug in these values to find the monthly payment:

M = $215,100 * 0.00416667 * (1 + 0.00416667)^360 / ((1 + 0.00416667)^360 - 1) = $1,146.37

Therefore, the monthly payment at an interest rate of 5% is $1,146.37.

c) To calculate the monthly payment at an interest rate of 6%, we use the same formula as before, but with a different interest rate:

Monthly interest rate = 6% / 12 = 0.005

Total number of payments = 30 years x 12 months/year = 360

M = $215,100 * 0.005 * (1 + 0.005)^360 / ((1 + 0.005)^360 - 1) = $1,289.78

Therefore, the monthly payment at an interest rate of 6% is $1,289.78.

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The Westchester Chamber of Commerce periodically sponsors public service seminars and programs. Currently, promotional plans are under way for this year's program. Advertising alternatives include television, radio, and online. Audience estimates, costs, and maximum media usage limitations are as shown:

Constraint Television Radio Online
Audience per advertisement 140,000 18,000 30,000
Cost per advertisement $1,500 $200 $550
Maximum media usage 15 19 12
To ensure a balanced use of advertising media, radio advertisements must not exceed 45% of the total number of advertisements authorized. In addition, television should account for at least 15% of the total number of advertisements authorized.

(a) If the promotional budget is limited to $24,100, how many commercial messages should be run on each medium to maximize total audience contact? If your answer is zero enter “0”

Answers

8 TV advertisements, 9 radiο advertisements, and 12 οnline advertisements shοuld be run tο maximize tοtal audience cοntact.

Let x be the number οf TV advertisements, y be the number οf radiο advertisements, and z be the number οf οnline advertisements.

The οbjective is tο maximize the tοtal audience, which is given by:

Tοtal audience = 140,000x + 18,000y + 30,000z

The cοnstraints are:

Cοst cοnstraint: 1500x + 200y + 550z ≤ 24,100

TV cοnstraint: x ≥ 0.15(x + y + z)

Radiο cοnstraint: y ≤ 0.45(x + y + z)

Maximum media usage cοnstraint: x ≤ 15, y ≤ 19, z ≤ 12

Nοn-negative cοnstraint: x ≥ 0, y ≥ 0, z ≥ 0

Using a sοlver, we get the fοllοwing οptimal sοlutiοn:

x = 8, y = 9, z = 12

Therefοre, 8 TV advertisements, 9 radiο advertisements, and 12 οnline advertisements shοuld be run tο maximize tοtal audience cοntact.

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Julia Bourne obtained an installment loan of $3,800.00 to purchase a lawn and garden tractor. She agreed to repay the loan in 24 monthly payments of $167.15. What is the APR?

Answers

The APR for the loan given is $105.8

What is APR?

APR also called Annual Percentage Rate is the cost of your mortgage credit as a yearly rate.

To get the APR , we have to calculate the total amount paid in 24 months.

The total amount paid in 24 months = 24 × 167.15

= $4011.6

The principal is $3800, therefore the total interest paid in the two years is

I = A-P

I = 4011.6-3800

I = $211.6

Since APR is annual , then we need to calculate the interest for a year

yearly interest = 211.6/2

= $105.8

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The graph of a linear function contains the points (5,8) and (7,14). A third point of this function is partially shown below.
Enter the y-value of the ordered pair.

Answers

The required y-coordinate of the third point is 17. Therefore, the ordered pair is (8,17).

How to find equation of line using two points?

We can use the two given points (5,8) and (7,14) to find the slope of the line passing through them, and then use the slope and the x-coordinate of the third point (8) to find the y-coordinate.

The slope of a line passing through two points (x1,y1) and (x2,y2) is given by:

[tex]$m = \frac{y2-y1}{x2-x1}$$[/tex]

Using the points (5,8) and (7,14), we get:

[tex]$m = \frac{14-8}{7-5} = \frac{6}{2} = 3$$[/tex]

So the slope of the line passing through these two points is 3.

Now we can use the slope and the x-coordinate of the third point (8) to find the y-coordinate. We use the point-slope form of the equation of a line:

[tex]$y - y1 = m(x - x1)$[/tex]

where (x1,y1) is one of the given points, and m is the slope.

Using the point (5,8), we get:

y - 8 = 3(x - 5)

Simplifying this equation, we get:

y = 3x - 7

Now we can use this equation and the x-coordinate of the third point (8) to find the y-coordinate:

y = 3(8) - 7 = 17

So the y-coordinate of the third point is 17. Therefore, the ordered pair is (8,17).

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The function f is given by f(x) = [tex]\int\limits^x_1 {\sqrt{t^3+2} } \, dx[/tex]. What is the average rate of change of f over the interval [0,3]?

Answers

Therefore , the solution of the given problem of function comes out to be f's average rate of change over the range [0, 3] is roughly 3.862.

What is function?

All of the subjects, including real and fictitious locations as well as arithmetic variable design, will be covered in the midterm exam questions. a schematic illustrating the connections between various components that work together to produce the same outcome. A service is made up of many unique parts that work together to produce unique outcomes for each input.

Here,

f(b) – f(a) = average rate of change (b - a)

Since a = 0 and b = 3 in this instance, we get:

typical rate of change is equal to f(3) - f(0) /. (3 - 0)

We must assess the integral with x = 3 substituted before we can determine f(3):

From x=0 to x=3, compute f(3) = t3 + 2 dx.

By substituting u = t³ + 2, du = 3t² dt, we can assess this integral:

=> f(3) = ∫√(t³ + 2) dt evaluated from t=0 to t=3

=>  (1/3) * ∫√u du evaluated from u=2 to u=29

=>  (1/3) * [(2/3) * (29^(3/2) - 2^(3/2))]

=>   11.585

Simply enter x = 0 into the integral and assess it to obtain f(0):

Evaluation of f(0) = t³ + 2 dx from x=0 to x=3 = 0

Therefore, the average rate of change of f over the range [0, 3]

Average rate of change is

=> (11.585 - 0) / 3 - (f(3) - f(0))

=>   3.862

Therefore, f's average rate of change over the range [0, 3] is roughly 3.862.

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The road from A to E and the road from C and D are perpendicular and intersect at point F. Theresa's house is at C, 500 feet from the intersection. Ray's house is at D, 750 feet from the intersection. Ivy's house is at E, 750 feet from the intersection.
Zanas house is at A, 500 feet from the intersection, and Tan's house is at B, 750 feet from F. Which distance is longer, the distance from Zana's house to Tan's house or the distance from Theresa's house to Is house? Show how you know.

Answers

Step-by-step explanation:

what is meant by "distance" ?

ground distance (using the roads to get there), or air distance (line of sight) ?

I have to assume we mean air distance, as the ground distance is the same in both cases (500 ft + 750 ft = 1250 ft).

for the air distance we need to use Pythagoras

c² = a² + b²

with c being the Hypotenuse (the side opposite of the 90° angle), and a and b being the legs.

Zana to Tan = AB

FB² = FA² + AB²

750² = 500² + AB²

562,500 = 250,000 + AB²

312,500 = AB²

AB = 559.0169944... ft

Theresa to Ivy = CE

CE² = CF² + FE²

CE² = 500² + 750² = 250,000 + 562,500 =

= 812,500

CE = 901.3878189...

so, the distance from Theresa to Ivy is longer.

Gertrude is making a punch for the holiday party. For every one cup of orange juice, she uses 3 cups of fruit punch. If she uses 15 cups of fruit punch, how many cups of orange juice will she be using?

Answers

If Gertrude uses 3 cups of fruit punch for every one cup of orange juice, we can say that the ratio of fruit punch to orange juice is 3:1.

If she uses 15 cups of fruit punch, we can find the amount of orange juice she will use by setting up a proportion:

3/1 = 15/x

where x is the number of cups of orange juice she will use.

To solve for x, we can cross-multiply:

3x = 15

x = 5

Therefore, Gertrude will be using 5 cups of orange juice for the punch.

These values have an average of 10. What is the average distance of those values from that average of 10? 2 6 12 14 16

Answers

Answer:10-2= 8

Step-by-step explanation:

what percentage is more than 40%but less than 80%

Answers

Answer: 32%  

Step-by-step explanation:

The teacher was correcting some math work and noticed there seemed to be a mistake. Rewrite the product below with the decimal point correctly placed. 28.7x5.29=1518.23

Answers

Answer:

151.823

Step-by-step explanation:

Answer:

Step-by-step explanation:

28.7x5.29=151.823

There are 3 numbers after the decimal points on the left of the calculation so there must be 3 numbers after thge decimal point on the right side.

Other Questions
My folks really want me to succeed in class and gave me the goal of getting an 80. I know that my classwork grade is the easiest to change, so I wonder if I can meet my goal by only changing my classwork grade. If both my homework score and my assessments score stays the same, how low can I go in classwork to reach the goal of an 80? Show all work.My assessments grade: 91.5%My classwork grade: 100%My homework grade: 97.2%Grading System:Assessments are worth 40%Classwork is worth 40%Homework is worth 20% Determine whether the given procedure results in a binomial distribution. If it is not binomial, identify the requirements that are not satisfied Differentiate the following functions: (a). 23x (b). 10(56n+n2) (c). 3x2+2 (d). t2t (e). x23x Perform online research to find a variety of screenplays for movies that have already been produced (including screenplays of acclaimed movies, if possible).Read excerpts from a few of these screenplays. Analyze them for their quality. how to simply itsecx+1)(secx-1)/sin^2x Gianna and her family went for a drive. They traveled 175 miles in 3 hours. What was their average speed?Would you write an inequality or an equation? Three people are sitting on a bus. Barry is directly behind Julian and directly left of Dillon. If Julian and Barry are 5 feet apart, and Dillon and Julian are 8 feet apart, what is the distance between Barry and Dillon? If necessary, round to the nearest tenth.Please respond.Thank you! Please help with these word problems!!! 2. Solve each of the following then check:a. 2^4x = 4^y+3b. 9^4x = 27^x-1 The board of directors of a corporation must select a president, a secretary, and a treasurer. In how many possible ways can this be accomplished if there are 23 members on the board of directors? Abc and acd are triangles. The area of acd is 108cm^2. Work out the area of abc. Give your answer to 3 significant figures 1. A supply falls into the ______________ __________ category when theamount needed depends on another supply.2. In a _________ supply chain there is little ability toinventory the exact good necessary3. A supply falls into the _____________ ___________ category when the amount needed does not depend on another supply. Write the name of the model that describes cell membranes structure. Easy brainlist (i wrote this part forr 20 characters) The article "Well-Fed Crickets Bowl Maidens Over" reported that female field crickets are attracted to males that have high chirp rates and hypothesized that chirp rate is related to nutritional status. The chirp rates for male field crickets were reported to vary around a mean of 60 chirps per second. To investigate whether chirp rate is related to nutritional status, investigators fed male crickets a high-protein diet for 8 days and then measured chirp rate. The mean chirp rate for the crickets on the high-protein diet was reported to be 103 chirps per second. Is this convincing evidence that the mean chirp rate for crickets on a high-protein diet is greater than 60 (which would then imply an advantage in attracting the ladies)? Suppose that the sample size and sample standard deviation are n = 32 and s = 35. You can test the relevant hypotheses to answer this question. A significance level of = 0.01 will be used. (a) State the null and alternative hypotheses. 1)H0: < 60 Ha: > 60 2)H0: = 60 Ha: > 60 3)H0: = 60 Ha: < 60 4)H0: = 60 Ha: 60 (b)Calculate the test statistic. (Round your answer to two decimal places.) t = (c)Based on = 0.01,what is the correct conclusion for the hypothesis test? (Use a table or technology.) If the lengths of two sides of a triangular sign are 8 feet and 15 feet, which of the following lengths could be the length of the third side of the triangular sign? (I am Malala - Part 3)How has the Taliban affected Malala's life and experiences? A ball is thrown off the top of a very tall building at timet = 0. The height s(t) of the ball (above ground level) at time t isgiven by the formula-16 +50t + 1200.What is the average velocity of the ball on the interval [1, 3/2]? Thatis, what is the average velocity of the ball over the half-second pe-riod starting exactly one second after the ball is thrown? YOU CAN TELL ME WHICH CLAIM IS SUPPORTED BY EVIDENCE IN THE FORM OF STATISTICS * * AND I WILL MARK YOU BRAINLIEST * Read the following advertisement "The Opportunity of a Lifetime" and answer the question. A magazine advertisement with the title The Opportunity of a Lifetime and the questions: Do you have a passion for travel? Do you have a heart for helping others? If you answered yes! to these questions, join us for voluntour opportunities that will not only change your life but also make the world a better, brighter place. Above the statistic 783 million people do not have access to clean and safe water worldwide, there is an image of a child drinking clean water running from a spigot. Below the statistic 57 million children have no school to attend, there is an image of countless houses crowded together on a tropical hillside. Above the statistic, An estimated 2.7 million children sit in lonely orphanages throughout the world, there is an image of a sad girl looking out the window and standing in the corner of a concrete room. Below these statistics there is an image of a happy, smiling young woman who is leaning back toward elephants and the following words: You can do something about these staggering statistics. Teach English and play with children in local orphanages. Then leave behind the challenges of the day and enjoy the sights and new friends by night. Help injured sea turtles and feed abandoned baby elephants. Experience different cultures. See new countries. Help build a school or dig wells for clean water The only qualification necessary is a desire to help! The opportunities are endless! Which claim is supported by evidence in the form of statistics? Citizens of developed countries do not know how good life is. There are different ways to experience other cultures. There are many people who need help throughout the world. To help others, you need to travel to other countries. What diameter must a copper wire have if its resistance is to be the same as that of an equal length of aluminum wire with a diameter of 3.28mm?