7tmiller 7tmiller

09-08-2017
Mathematics

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The area of a rectangle is 28square miles. The length is 7 miles.

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apologiabiology apologiabiology

09-08-2017

area=length times width
area=28
length=7

28=7 times width
divide both sides by 7
4=width

the width is 4 miles
and perimiter is 22mi

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