What is the answer for number 3

What Is The Answer For Number 3

Answers

Answer 1

Answer:

x = 2

Step-by-step explanation:

-1.5x + 33 = 30

-1.5x = 30 - 33

x = -3 / -1.5

x = 2

Answer 2

Answer:

the first person gave u the right answer so head on ur going to get it right. wish u well


Related Questions

Find the area of the shaded region

Answers

Answer: To find the area of the shaded region :

Calculate the area of both shapes. The area of a rectangle is determined by multiplying its length times its width. The area of a circle is Pi (i.e., 3.14) times the square of the radius. Find the area of the shaded region by subtracting the area of the small shape from the area of the larger shape.

Step-by-step explanation: I cannot see the picture to answer your question but I hope this helps you find put your answer. :)

Answer:

13

Step-by-step explanation:

Start with the smaller sqaure without the x varible which is 7 x 3 = 21

Then the larger square without the varible, 8 x 4 = 32

Now we subtract 21 from 34 and get 13.

So the area for the shaded region should be 13

Find the surface area of the square pyramid shown below.

Answers

9514 1404 393

Answer:

  160 units^2

Step-by-step explanation:

Each of the four triangular faces has an area of ...

  A = (1/2)bh = (1/2)(8)(6) = 24 . . . square units

The square base has an area of ...

  A = s^2 = 8^2 = 64

Then the total surface area is ...

  A = base area + 4 · triangle area

  A = 64 + 4(24) = 160 . . . square units

A wire of length $100 cm is bent into a rectangle. If the length of the rectangle is $10 cm more than its breadth, find the area of the rectangle.

Answers

Answer:

the answer is equal to $1000cm

A deep ocean trench is 30,000 feet deep How deep is that in miles? Round your answer to two decimal places. (There are 5,280 feet in a mile.)

Answers

If a mile =5,208 ft that means you need to divide 30,000÷5,280 to get your answer!

Step-by-step explanation:

30,000÷5,280= 5.68mil

1m/5,280ft = xm/30,000
solve for x miles
x = 5.68 miles

Express the following
ratio in its simplest
terms: 4 weeks 6 days

Answers

Answer:

it would be 2/3............

Answer:

=4:6

4

6

=2

3

2:3

Step-by-step explanation:

Hope this helps

Pls mark me the brainliest

If AB = 2x – 5, BC = x – 2, and AC = 20,
find AB.
please help me out yall

Answers

Answer:

as the picture shown

Step-by-step explanation:

A submarine started at the surface of the water and
was moving down at –15 kilometers per
minute
toward the ocean floor. The submarine traveled at
this rate for 52 minutes before coming to rest on the
ocean floor. What is the depth of the ocean floor?

Answers

Answer:

The depth of the Ocean Floor is -780 kilometers

Step-by-step explanation:

The answer is -780 because -15 multiplied by 52 equals -780.

The heights of women in the USA are normally distributed with a mean of 64 inches and a standard deviation of 3 inches.

Required:
a. A random sample of six women is selected. What is the probability that the sample mean is greater than 63 inches?
b. What is the probability that a randomly selected woman is taller than 66 inches?
c. What is the probability that the mean height of a random sample of 100 women is greater than 66 inches?

Answers

Answer:

(a) 0.2061

(b) 0.2514

(c) 0

Step-by-step explanation:

Let X denote the heights of women in the USA.

It is provided that X follows a normal distribution with a mean of 64 inches and a standard deviation of 3 inches.

(a)

Compute the probability that the sample mean is greater than 63 inches as follows:

[tex]P(\bar X>63)=P(\frac{\bar X-\mu}{\sigma/\sqrt{n}}>\frac{63-64}{3/\sqrt{6}})\\\\=P(Z>-0.82)\\\\=P(Z<0.82)\\\\=0.20611\\\\\approx 0.2061[/tex]

Thus, the probability that the sample mean is greater than 63 inches is 0.2061.

(b)

Compute the probability that a randomly selected woman is taller than 66 inches as follows:

[tex]P(X>66)=P(\frac{X-\mu}{\sigma}>\frac{66-64}{3})\\\\=P(Z>0.67)\\\\=1-P(Z<0.67)\\\\=1-0.74857\\\\=0.25143\\\\\approx 0.2514[/tex]

Thus, the probability that a randomly selected woman is taller than 66 inches is 0.2514.

(c)

Compute the probability that the mean height of a random sample of 100 women is greater than 66 inches as follows:

[tex]P(\bar X>66)=P(\frac{\bar X-\mu}{\sigma/\sqrt{n}}>\frac{66-64}{3/\sqrt{100}})\\\\=P(Z>6.67)\\\\\ =0[/tex]

Thus, the probability that the mean height of a random sample of 100 women is greater than 66 inches is 0.

Agrocery store sells 4 avocados for $6.00. What is the unit cost of each avocado?
A) $2.40
B) $0.10
C $1.50
D
$0.60

Answers

$0.60
Just take 4 and try dividing by 6
$6.00 divided by 4 avocados = $1.50


Write an equation in point-slope form and slope-intercept form for the line.

passes through (6, -6), slope = 5

Answers

Answer:

y = 5- 36

Step-by-step explanation:

6 is the x

-6 is the y

y=mx+b

so m times x, m is the slope

5 times 6 is 30

-6=30+b

so -36

y=5x-36

SORRY IF IM WRONG I TRIED

Find the quotient of 394/6

Answers

Answer:

65

Step-by-step explanation:

394/6

When 394 divided by 6 then

we get 65 quotient and 4 remainder

Solve the system using multiplication for the linear combination method
6x-3y=3
-2x+6y=14

Answers

Answer:

Step-by-step explanation:

(2,3)

The equations y = tan^2 (x) and y = 1 are graphed below. According to the graphwhich of the following is part the solution to the trigonometric inequality tan^2 (x) < 1 over the interval 0 <= x <= 2pi radians?

Answers

Answer: a

Step-by-step explanation:

just took test edg2020

The part of the solution of the equation that lies in the solution region of the inequality is x = π/6, the correct option is A.

What is an Inequality?

An Inequality is a statement that is formed when two expressions are joined using an inequality operator.

The equation is

y = tan²x

y = 1

the inequalities are

tan²x < 1   ( 0≤ x ≤ 2π)

The graph of the system of equations and the inequality is plotted, and attached with the answer.

The answer can be seen as  x = π/6.

To know more about Inequality

https://brainly.com/question/20383699

#SPJ5

The volleyball team raised $350 from its fundraiser. It wants to buy jerseys and volleyballs. The jerseys cost $12 each, and the team needs 22 jerseys. Volleyballs cost $15 each. What is the maximum number of volleyballs the team can buy and still have money left? Write your answer and explain the steps you took. WILL GIVE BRAIKNLIEST IF RIGHT!!!!!!!!

Answers

Answer:

6

Step-by-step explanation:

Answer:

The team can buy 5 volleyballs at maximum with no money left over.

Step-by-step explanation:

First, you need to find the money that the jerseys used:

12 × 22 = $264

Next, you have to subtract that from the total amount:

350 - 264 = $86

Finally, you have to see how many volleyballs you can buy:

If volleyballs cost $15 each then, 86 ÷ 15 = 5.73333333(Infinite)

But you can not buy part of a volleyball so you would have to buy 5 volleyballs. Then you would only have .7333333(Infinite) money left over, but that wouldn't be good for anything.

Is this a good answer????

What is the greatest common factor of 24 and 48?

Answers

Answer:

Greatest Common Factor: 24

Step-by-step explanation:

The greatest common factor is found by multiplying all the factors which appear in both lists: So the GCF of 24 (2x2x2x3) and 48 (2x2x2x2x3) is 2x2x2x3 which is 24.

The greatest common factor of 24 and 48 is 24.

Here, we have,

To find the greatest common factor (GCF) of 24 and 48,

we can use the prime factorization method:

Step 1: Find the prime factorization of each number.

Prime factorization of 24:

24 = 2 * 2 * 2 * 3

Prime factorization of 48:

48 = 2 * 2 * 2 * 2 * 3

Step 2: Identify the common prime factors and their lowest exponents.

Common prime factors: 2 * 2 * 2 * 3

Step 3: Multiply the common prime factors with their lowest exponents.

GCF(24, 48) = 2 * 2 * 2 * 3 = 24

So, the greatest common factor of 24 and 48 is 24.

To learn more on GCF click:

brainly.com/question/30685324

#SPJ6

Use this picture and help please

Answers

65 degrees because then it adds to 180 degrees

Answer:

This would be 55 degrees because the sum of angles A, B and C = 180 degrees

The land area of a country is about 3.5 million square miles and the population is about 200 million people. What is the average population density?

Answers

So the Population density of this place is 800 million people / 3.5 million miles squared

Which equals: 228.57 people / square mile

9514 1404 393

Answer:

  about 57.1 persons per square mile

Step-by-step explanation:

To find persons per square mile, divide persons by square miles:

  (200 million persons)/(3.5 million mi^2) = (200/3.5) persons/mi^2

  ≈ 57.1 persons/mi^2

ksdfjsbjgdfg f sndm f

Answers

Answer:

Nice

Step-by-step explanation:

Answer:

hahhhh funny one nice :-)

5y+1=31 what does y equal?

Answers

Answer:

y=6

Step-by-step explanation:

Last question Please I really need help ASAP! I WILL GIVE BRAINLIEST!!!!!



∠AOB is a right angle.


OC bisects ∠ AOB


D is on the interior of ∠ AOC


E is on the interior of ∠ COB


∠ AOD = 23 degrees


∠ DOC is congruent to ∠ EOB


∠ BAD = ∠ EAF = ∠ FAC


Draw this picture and then using that picture identify the true statements below.




a)


m∠ DOC = 23



b)


m∠ DOC = 22



c)


m∠ AOC = 90



d)


m∠ COE= 23



e)


m∠ AOC= 45

Answers

Step-by-step explanation:

a) is true

b) is true

c) is false

d) is false

e) is true

Units of Length
Write a conversion factor that you would use to convert
from feet to meters.
Customary System
Units
Metric System Units
new units of measure
original units of measure
1 inch
2.54 centimeters
numerator =
1 foot
0.3048 meters
denominator =
1 mile
1.61 kilometers
Intro
Done

Answers

Answer:

1 foot = 0.3048 meters

Step-by-step explanation:

1 foot = 12 inches

1 inch = 2.54 centimeters

1 foot = 12 * 2.54 = 30.48 centimeters

1 meter = 0.01 centimeters

1 foot = 0.3048 meters

Answer:

numerator =  

✔ 0.3048 meters

denominator =  

✔ 1 foot

Step-by-step explanation: I got it right

what is 3 divided by 39 (step by step for branliest!

Answers

Answer:

39 / 3 = 13

Step-by-step explanation:

first find out how many times 39 goes into 3 by writing the multiplication facts of 3.

3x1=3             3x8=24

3x2=6            3x9=27

3x3=9            3x10=30

3x4=12           3x11=33

3x5=15           3x12=36

3x6=18           3x13=39

3x7=21           3x14=42

You use 3x13 because 3x13 equals to 39 and that is our dividend.

The answer is 13

Salim walked113miles to school and then212miles to work after school. How far did he walk in all? 316 miles 325 miles 345 miles 356 miles

Answers

Answer:

Total distance traveled = 1/3 + 1/2 = 2+3/6 = 5/6 miles

Hope this helps!

Step-by-step explanation:

The sum of three consecutive numbers is 84. What is the largest of these numbers?

26
27
28
29

Answers

Step-by-step explanation:

set 3 no is ,x _ I ,x,x+1

X-1 + x + x + I = 84

3 X = 84

X= 84/ 3

X= 2 8

largest no is 29

The largest number is 29.
Step-by-step explanation:
Let the numbers be = x , x+1 , x+2
As given, their sum is 84, we can write as:

=>
=>
=>
x = 27
So, x+1=
And x+2 =
Hence, the largest number is 29.

Which algebraic expression is equivalent to the expression below? 4/5x - 7/5y


A. 1/5(4x - 7y)

B. 5(7x - 7y)

C. 5(4x - 7y)

D. 1/5(7x + 4y)

Answers

I think the answer is A sorry if I get it wrong :(

What is the surface area of a rectangular prism that measures 10 in x 6 in x 4 in?

Answers

Answer: 240 in

Step-by-step explanation: 10 x 6 x 4 = 240 in

I hope that helps

question: what is the relationship between measures of angle 1 and angle 2
pls help need answer fast​

Answers

Answer:

C.

Step-by-step explanation:

m1 is greater than m2 because the angle is larger

Which system is the solution of the graph?

Answers

Answer:

2

Step-by-step explanation:

2:3= 10:

12:15 = 4:

1:5= 5:

15:30 = 1 :

Answers

Answer:

I think this is the answer

Step-by-step explanation:

2:3=10:15

12:15=4:5

1:5=5:25

15:30=1:2

Based on the pattern in the table, what is the value of a?

Powers of 2
Value
2 Superscript negative 1
One-half
2 Superscript negative 2
One-fourth
2 Superscript negative 3
one-eighth
2 Superscript negative 4
StartFraction 1 Over 16 EndFraction
2 Superscript negative 5
StartFraction 1 Over 32 EndFraction
2 Superscript negative 6
a

Negative 64
Negative 12
StartFraction 1 Over 16 EndFraction
StartFraction 1 Over 64 EndFraction

Answers

Answer:1/64

Step-by-step explanation: I got it right

Based on the pattern in the table, the value of a is StartFraction 1 Over 64 EndFraction.

What are Exponents?

Exponents are the method of writing numbers, especially large numbers, in terms of a base and an exponent, which is written as the power of base.

Given is a pattern, which is the powers of 2.

The first term is 2⁻¹ = 1/2

The second term is 2⁻² = 1/ 2² = 1/4

The third term is 2⁻³ = 1 / 2³ = 1/8

The fourth term is 2⁻⁴ =  1 / 2⁴ = 1/16

The fifth term is 2⁻⁵ = 1/ 2⁵ = 1/32

The sixth term is 2⁻⁶ = 1/ 2⁶ = 1/64

So the value of a is 1/64.

Hence the value of a is 1/64.

To learn more about Exponents, click on the link given below :

https://brainly.com/question/30066987

#SPJ6

Other Questions
pls help thanks :)) .............................. Planet X is a terrestrial planet in our solar system. It has 21% oxygen in its atmosphere. Humans can walk on this planet without the aid of a space suit. Based on the description, planet X is____ .a.Earthb.Mars.c.Mercuryd.Venus Need help with this now! Giving 100 points and brainliest to whoever can give the best answer to this with an explanation.The graph represents the speed at which Petes marble travels. The speed of Stephanos marble is represented by the equation f=2.25s, where f is the distance in feet and s is the time in seconds. Whose marble will reach the 6-foot mark sooner? Why were most test tubes incubated at 37 C? Can you guys help please? ( Who proposed the Kansas-Nebraska Act of 1854?O Stephen DouglasAbraham LincolnO Charles SumnerO John Brown WILL GIVE BRAINLIES- ARITHMETIC SEQUENCE Select the sentence that represents the equation below.4x8=2(2x3)Four times a number less than eight is equal to two times the difference of double that same number decreased by three.Eight less than four times a number is equal to two times the difference of three minus double that same number.Eight less than four times a number is equal to two times the difference of double that same number decreased by three.Eight minus four times a number is equal to two times the difference of double that same number minus three. Which individual associated with the Progressive Era was responsible for organizing labor unions according to specific crafts? Samuel Gompers Lewis Hine Mary Harris Jones John Spargo answer please......... Question 13 (1 point)Which sentence is an oxymoron?abSpies do not dress like spies.To have peace, we must go to war.Suddenly, the room filled with a deafening silence.A glass can be viewed as either half full or half empty.C A multicellular organism begins life as a single cell-a fertilized egg with acomplete set of chromosomes. The picture in Figure 10-2 above shows how thecell divides to become two cells, then four cells, eight cells, and so on. Which ofthe following statements best describes what happens during this process? PLEEEEEEEEEEEAAAAAAAAASEEEEEEE HELPPPPPP ME 05.01)A poster is shown below: A rectangle is shown. The length of the rectangle is labeled 18 inches. The width of the rectangle is labeled 6 inches. What are the dimensions if the poster is enlarged by a factor of seven over two ? 42 in by 126 in 3 in by 9 in 9 in by 12 in 21 in by 63 in 100000x559977332955 :))))))))) It took 48 minutes to drive downtown. An app estimated it would be less than that. Ifthe error was 20%, what was the app's estimate? In this activity, youll use the rules for correct capitalization, spelling, and punctuation to review a piece of writing by one of your peers. You will also edit your own writing based on a peer review.To begin this activity, follow these steps:Consult your teacher about partnering with a peer to review each others writing.Use this worksheet about participating collaboratively. You and your partner should complete the worksheet before you begin the peer review process.Trade a work of writing with your partner, and review each others work for errors in capitalization, spelling, and punctuation. Dont forget to reference a style guide as needed.When finished, look at the review of your own writing and complete any necessary edits.If you will not be working with a peer, review and edit a piece of writing that you have written for this course instead.Part AWho reviewed your draft? 2. If the ball has a velocity of 2.3 m/s, how long does it take it to go 1.1 m?s Jamie believes that applying a scale factor of 1 would result in an enlargement. Do you agree or disagree with her claim? Explain.