3 years ago

Which property of equality was used to solve this equation?

Mathematics

1 answer:

Andrej [43]3 years ago

3 0

Answer:

Division property of equality

Step-by-step explanation:

They are dividing both sides.

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The perimeter of the kitchen is 528 inches if the width of the kitchen is 120 inches what is the length of the kitchen

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Answer: 144 inches.

Step-by-step explanation:

1. To solve this problem you must remember the formula for calculate the perimeter of a rectangle, which is shown below:

$P=2l+2w$

Where $l$ is the lenght and $w$ is the width.

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$P-2w=2l\\l=\frac{P-2w}{2}\\l=\frac{(528in)-(2*120in))}{2}\\l=144in$

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3 years ago

Which property of equality was used to solve this equation?​

Which property of equality was used to solve this equation?