Answer:
C. $378
Step-by-step explanation:
Total cost of party = food & drink + game tokens + other
= 250 + 100 + 70
= $420
Deposit = 10% of total cost
= 10% of $420
= 0.1 x 420
= $42
Total cost still to pay = total cost - deposit
= 420 - 42
= $378
Which is the product of 15 and 5/12
A. 5 5/12
B. 6 1/4
C. 7 1/12
D. 7 3/4
Answer:
[tex]b)\ 6\frac{1}{4}[/tex]
Step-by-step explanation:
Which is the product of 15 and 5/12
[tex]15*\frac{5}{12} \\\\\frac{15}{1} *\frac{5}{12}\\\\\frac{5}{1}*\frac{5}{4}\\\\ \frac{25}{4} \\\\6\frac{1}{4}[/tex]
Hope this helps!
Hi!
Your answer is B.
Given:
[tex]15*\dfrac{5}{12}[/tex]
Change [tex]15[/tex] into a fraction by putting it over [tex]1[/tex]
[tex]\dfrac{15}{1} * \dfrac{5}{12}[/tex]
Multiply the numerators and the denominators by each other:
[tex]\dfrac{15*5}{12*1} =\dfrac{75}{12}[/tex]
Simplify:
[tex]\dfrac{75/3}{12/3} = \dfrac{25}{4}[/tex]
Mixed number form = [tex]6\dfrac{1}{4}[/tex]
Here is a linear equation: y = 1/4x +5/4
Are (1, 1.5) and (12, 4) solutions to the equation?
Yes or No?
PLEASE NEED HELP
Answer:
The answer is "yes"Step-by-step explanation:
make me brainliest pls and follow me
The probability that it will rain tomorrow is 0.1, what is the probability that it won't rain tomorrow?
Mathematical Literacy
Mr Lukhele is 56 years old ,he lives in Johannesburg and earns a basic salary of R47300 per month.He contributes to a medical aid for him and his wife
Determine Mr Lukhele's monthly taxable iincome?
Answer:64.62
Step-by-step explanation:
Step-by-step explanation:
what the answer 1/7 of21
Answer:
1/7 of 21 is 3.
Step-by-step explanation:
If we multiply 1/7 by 21/1, we can 21/7. 21/7 is equivalent to 3.
Answer please! ))))))))))))))
What is the slope of the line
-4+7= 2y - 3
Answer: 0
Step-by-step explanation:
Rewrite as y = mx + b form, where m is slope and b is the y-intercept.
2y - 3 = -4 + 7
2y = 3
y = 3/2
There is only the y- intercept, 3/2, therefore the slope is 0.
1. The polynomial of degree 5, P(x) has leading coefficient 1, has roots of multiplicity 2 at x=1 and x=0 and a root of multiplicity 1 at x= -5 Find a possible formula for P(x)
The degree of the polynomial P(x) is the highest power of the polynomial P(X)
A possible formula for P(x) is [tex]P(x) =(x + 5)x^2(x - 1)^2 \\[/tex]
How to determine the polynomialThe given parameters are:
Roots of multiplicity 2 at x=1 and x=0
Root of multiplicity 1 at x= -5
Write out the roots
x=1 and x=0 ------- Multiplicity 2
x = -5 ------- Multiplicity 1
Equate the roots to 0
x - 1 = 0 and x = 0 ------- Multiplicity 2
x + 5= 0 ------- Multiplicity 1
Place the multiplicities as the exponents of the roots
(x - 1)^2 = 0 and x^2 = 0
(x + 5)^1 = 0
Multiply the expressions
[tex](x - 1)^2 * x^2 * (x + 5)^1 = 0 * 0 * 0[/tex]
This gives
[tex](x - 1)^2 * x^2 * (x + 5) = 0[/tex]
Rewrite as:
[tex](x + 5)x^2(x - 1)^2 = 0[/tex]
Replace 0 with P(x)
[tex]P(x) =(x + 5)x^2(x - 1)^2[/tex]
Hence, a possible formula for P(x) is [tex]P(x) =(x + 5)x^2(x - 1)^2 \\[/tex]
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How to respond to "good talk good talk"
Answer:
Step-by-step explanation:
If the person who sent “good talk good talk ” message to you is someone you know very well, but you have not heard from him or her for quite a while, answering with “What took you so long? I missed you!” will be the perfect reply. Simply asking back with “How are you” without any greetings is also fine.
Answer:
speak nice
Step-by-step explanation:
QUESTION ON PIC THANK YOU FOR ANSWERING
How do you factorise 6x-9
Answer:
6 x a number - 9 = factored
In this case, since the number is not declared as a specific number, this is the key to us factoring.
Like the number could be 6. ↓
Factoring:
[tex]6*6-9=27\\6*3-9=9\\6*9-9=45[/tex]
bonus even factor:
[tex]6*2-9=3[/tex]
These are factors and Least common multiples of 6 and 9.
Because 9 and 3 show up during half of the problem, and these are related to 6 and 9, the parents, we could measure this on a mathematical scale that this proves the factors correct.
There are other ways to factor this. See comments.
The attendance at a cricket match
was 6500. At the next match the
attendance fell by 24%.
How many people attended
the second match ?
Answer:
the aswer is 4940
Step-by-step explanation:
6500-24%
=4940
Answer:
4940
Step-by-step explanation:
Find 24% of 6500
6500 * 0.24 = 1560
Then subtract the product from 6500
6500 - 1560 = 4940
condense each expression [tex]5log {_{5} } x-\frac{1}{4} log_{5} (8-x)[/tex]
Answer:
5 log₅ x − ¼ log₅ (8−x)
log₅ x⁵ − log₅ (8−x)^¼
log₅ x⁵ − log₅ ∜(8−x)
log₅ (x⁵ / ∜(8−x)) is the answer
Step-by-step explanation:
hope this helps
Answer:
[tex]log_5\biggr(\frac{x^5}{(8-x)^{\frac{1}{4}}}\biggr)[/tex]
Step-by-step explanation:
[tex]5log_5(x)-\frac{1}{4}log_5(8-x)\\ \\log_5(x^5)-log_5((8-x)^{\frac{1}{4}})\\\\log_5\biggr(\frac{x^5}{(8-x)^{\frac{1}{4}}}\biggr)[/tex]
2. Marty’s herb garden is 9/10 of a yard wide and 0.85 inches long. Which is greater, the width or length? explain why.
Answer:
length
Step-by-step explanation:
because 9/10 will be:
9 divided by 10= 0.9
and 0.85 is greater than 0.9
write a point slope equation
point slope equation formula: y - y1 = m (x - x1)
(-1,4) (-2,1)
answer:
1 -4 = 3 (-2+1)
arvin has a bake shop he sold 85 cakes today that is 16 cakes fewer than yesterday how many cakes did he sell yesterday
NEED SOLUTION EXPLAIN PLEASE
cake sold today :- 85
cake sold yesterday :- X
relationship between caked sold :-
Today cake sold = cake sold yesterday- 16 (ATQ)
85 = x -16
85+16= x = 101 cakes
so Arvin sold 101 cakes yesterday
Answer:
Its 101
Hope this will help you
Step-by-step explanation:
Cake he sold today-85
Let the cake he sold yesterday be x,
x = 85+16
Therefore, x= 101
Therefore, He sold 101 cakes yesterday
36 A line L passes through the point (2,3) andis, perpendicular to a line with the equation 3y = 20 +3. Determine the equation of Lin the following form form = mo to
Answer:
- 1/2
Step-by-step explanation:
I did the math and got the answer -1/2
A whole number rounded to the nearest hundred is 4,300. What is the least possible
value for that number?
Answer:
4250
Step-by-step explanation:
Anything under this would round down to 4200
Find the product. (-2x^2)^3 ·3x
The rate of change is:
-4
-1
1
4
the slope goes by several names
• average rate of change
• rate of change
• deltaY over deltaX
• Δy over Δx
• rise over run
• gradient
• constant of proportionality
however, is the same cat wearing different costumes.
to get the slope of a straight line we only need two points off of it, hmmm let's use from the table (-1 , 13) and (2 , 1)
[tex](\stackrel{x_1}{-1}~,~\stackrel{y_1}{13})\qquad (\stackrel{x_2}{2}~,~\stackrel{y_2}{1}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{1}-\stackrel{y1}{13}}}{\underset{run} {\underset{x_2}{2}-\underset{x_1}{(-1)}}}\implies \cfrac{-12}{2+1}\implies \cfrac{-12}{3}\implies -4[/tex]
The required rate of change in the slope-intercept form is -4. Option A is correct.
What is the slope of the line?The slope of the line is the tangent angle made by line with horizontal. i.e. m =tanx where x in degrees.
Here,
Two coordinates from the table,
(-2, 17) and (-1, 13)
Now,
Rate of change = slope of the function = (13 - 17) / (-1 - (-2))
= -4 / 1
= -4
Thus, the required rate of change in the slope-intercept form is -4. Option A is correct.
Learn more about slopes here:
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Fill in the blanks to show the value of the expression as a mixed number and as
an improper fraction.
3x4/5=
Answer:
12/5 or 2,2/5
Step-by-step explanation:
[tex]3 \times \frac{4}{5} [/tex]
[tex] = \frac{12}{5} [/tex]
[tex] = 2 \frac{2}{5} [/tex]
pls give brainliest
What’s the answer to this question
Answer:
398 * 1.034^t
Step-by-step explanation:
P = 398(1 + 3.4%)^t = 398 * 1.034^t
(LOTS OF POINTS)
Julia has 2 more marbles than John. If the total number of marbles is 18, write an equation to represent the situation using a variable.
Answer:
Step-by-step explanation:
y= john's balls
y+2+y = 18
2+2y = 18
can someone help me with this question
Answer:
90 degree angle and arc
•Solve the given problem below.
•Show your complete solution using appropriate strategies and tools.
Problem. In a basketball court, a free throw area was painted as shown at the right. Find the area covered if the side measures 5 meters.
The area covered if the side measures 5 meters. is 34.68 m²
The area of a composite shapeThe area of the shown figure is given as:
Area of the figure = area of square + area of a semicircle
Area of square = 5^2 = 25 square meters
Area of semicircle = πr²/2
Area of semicircle = (3.14)(2.5)²/2
Area of semicircle =9.6875 square meter
Area of the figure = 25 + 9.6875
Area of the figure = 34.68 square metres
Hence the area covered if the side measures 5 meters. is 34.68 m²
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Solve the equation algebraically.
400 = 1600 ( 6 -0.5x )
Round your final answers to two decimal places.
Answer:
400 = 1600 ( 6 -0.5x )
distruibite
9600-800x=400
-9600
-800x=-9200
get rid of negitive
800x=9200
divide by 800
x=11.5
Hope This Helps!!!
Use elimination to solve for x and y: -2x-y=9 2x-9y=1
Group of answer choices A. (5, 1) B. (-1, -7) C. (-4, -1) D. (-1, -4)
Answer:
C
Step-by-step explanation:
Label the two equations:
-2x -y= 9 -----(1)
2x -9y= 1 -----(2)
(1) +(2):
-2x -y +2x -9y= 9 +1
-2x +2x -y -9y= 10
Simplify:
-10y= 10
y= 10 ÷(-10)
y= -1
Substitute y= -1 into (2):
2x -9(-1)= 1
2x +9= 1
2x= 1 -9
2x= -8
x= -8 ÷2
x= -4
Thus, the solution is (-4, -1).
Which of the following is the graph of an odd-degree polynomial with a positive lead
coefficient?
(Answer choices are in the image)
The third graph is the only one that is an an odd-degree polynomial with a positive lead coefficient.
How to Interpret the graph of a Polynomial?An even number of total minimums/maximums of the Polynomial is classified as an odd-degree polynomial. Now, we see that only the 3rd and 4th graphs are odd-degree polynomials because they have four total minimums/maximums.
For the polynomial to have a positive leading coefficient, the line must go up in the positive direction. This means that only the 1st and 3rd graphs have a positive leading coefficient due to the fact that their right-most line is going upwards.
Thus, we can say that the third graph is the only one that is an an odd-degree polynomial with a positive lead coefficient.
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The slope of a line is given by the formula:
horizontal change
m
vertical change
True
False
Answer:
The answer is True
In the figure, m ║ n and p is a transversal. Which of the following are corresponding angles?
A. ∠1 and ∠7, ∠2 and ∠8
B. ∠2 and ∠8, ∠1 and ∠6
C. ∠3 and ∠6, ∠4 and ∠5
D. ∠3 and ∠7, ∠4 and ∠8