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Question

The width of a rectangle is 3
4
the length. The perimeter is
252 cm. What is the width of the rectangle?
A) 36 cm
B) 48 cm
C) 54 cm
D) 72 cm
Can someone help me please?
7 years ago

Answers

Anonymous
*The width of a rectangle is 3/4
7 years ago
Damon
2 * width + 2 * length = perimeter
so
2*w + 2 * 4w/3 = 252

w + 4w/3 = 126
7 w/3 126
w = 3 * 126/7
7 years ago
100%
the answer is 54
126/7 simplified is 18.
18 x 3 is 54
7 years ago

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