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3 years ago

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Which inequality models this problem? the length of a rectangle is three times its width. if the perimeter is at most 112 centim

eters, what is the greatest possible value for the width? a 2w 2⋅(3w)>112 b 2w 2⋅(3w)≤112 c 2w 2⋅(3w)≥112 d 2w 2⋅(3w)<112

1 answer:

SVETLANKA909090 [29]3 years ago

4 0

2W + 2L = P

P is at most 112.......< or = 112
L = 3W

answer is :
2W + 2(3W) < = 112 (thats less then or equal)

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