hollyM18 hollyM18

01-12-2017
Mathematics

contestada

Chris built a rectangular snow fort with a perimeter of 24 feet. The length of the fort was 8 feet less than 3 time the width. What was the length (x) and width (y) of the fort? * Your answer

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jrv1790688 jrv1790688

01-12-2017

p=2x+2y
24=2x+2y
x=3y-8
but still the answer is 7,5

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