lilsig4222 lilsig4222

14-11-2017
Mathematics

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The length of a rectangle is 3 inches more than the width. if the perimiter is 42 inches then what is the dimensions

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NafisM123 NafisM123

15-11-2017

l=3+w
p=42
l+w=21 2l+2w=42
l=12 w=9

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