ItsEllie8027 ItsEllie8027

24-10-2017
Mathematics

contestada

If the width of the rectangle is three times the length and the perimeter of the rectangle is 72 ft, what are the length and width of the rectangle?

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tynollette tynollette

26-10-2017

W=3L
W+W+L+L=72
Replace W with 3L: 3L+3L+L+L=72
8L=72
L=9
W=27

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