2 years ago

Complete the solution of the equation. Find the value of y when x equals 15.

Mathematics

1 answer:

Mariulka [41]2 years ago

8 0

Answer:

y = -6 PLEASE GIVE BRAINLIEST

Step-by-step explanation:

-15 - 9y = 39

39 + 15 = 54

-9y =54

y = 54 ÷ -9 = -6

y = -6

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PLEASE HELP!!!!!!!

andre [41]

Answer:

$\frac{4^{21}}{5^6}$

Step-by-step explanation:

$\left(\frac{4^7}{5^2}\right)^3$

$=\frac{\left(4^7\right)^3}{\left(5^2\right)^3}$

$\left(4^7\right)^3$

$=4^{21}$

$=\frac{4^{21}}{\left(5^2\right)^3}$

$\left(5^2\right)^3$

$5^6$

$=\frac{4^{21}}{5^6}$

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2 years ago

Paul's Pizzeria sells 45 cheese pizzas and 20 pepperoni pizzas each week.

Zina [86]

Ratio is demonstrated by " : " sign.
Ratio of cheese: pepperoni
45:20
Simplify and divide each side by 5
9:4

A. 9:4

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2 years ago

I need help with A,B,and C

Vinil7 [7]

Answer:

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Step-by-step explanation:

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2 years ago

Select the correct answer. Which of the following is a solution to ? A. B. C. D. E.

Leni [432]

Answer:

the answer to your question is A

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2 years ago

Read 2 more answers

What is 7 more than five times the number 9 divided by 15??

katrin2010 [14]

the answer is 10. 5 times 9 = 45 and it says 45 divided by 15 which is 3 and it says seven more than 9 divided by 15 so 10 bb :)

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3 years ago