2 years ago

Use the distributive property to solve the equation -9(x+5)=27

Mathematics

1 answer:

Yuliya22 [10]2 years ago

3 0

The answer is x = -8. Hope this helps!

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2 years ago

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Answer: 1. x= -12 2. x= 12

Step-by-step explanation:

1. 5(+3)=−45

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3 years ago

There are 7 gallons of black paint available to motorola. If 5/9 gallons is used each run, How many runs can we paint?

nadya68 [22]

There are 7 gallons of black paint available to motorola. If 5/9 gallons is used each run. To find the amount of runs you can paint, you have to divide the total by the amount for each run.

$7 \div \frac{5}{9}$

When dividing fractions, you have to keep, change, and flip.

$Keep\ 7 \\ Change\ \div\ to\ \times \\ Flip \frac{5}{9} = \frac{9}{5}$

Your new equation is:

$7 \times \frac{9}{5}$

Multiply:

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3 years ago