ariel942 ariel942

26-09-2019
Mathematics

contestada

The length of a rectangle is four times its width. The perimeter of the rectangle is at most 130 cm
Which inequality models the relationship between the width and the perimeter of the rectangle?

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miatortilla2 miatortilla2

26-09-2019

L = 4w

2L + 2W ≤ 130 cm

I would use the substitution method for this one.

Answer = 2(4w) + 2w ≤ 130 cm

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