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URGENT! The length of a rectangle is three times its width. The perimeter is at most 112 centimeters. What is the greatest possible value for the width? Question 7 options: 42 cm 22.4 cm 14 cm 28 cm
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URGENT!

The length of a rectangle is three times its width. The perimeter is at most 112 centimeters.

What is the greatest possible value for the width?

Question 7 options:

42 cm

22.4 cm

14 cm

28 cm

User Charles Goodwin
by
5.5k points

2 Answers

3 votes

Answer:

its a

Explanation:

User TPReal
by
5.8k points
2 votes

Answer:

let length =x

width=y


x = 3y \\ 2(x + y) = 112 \\ 2(3y + y) = 112 \\ 2(4y) = 112 \\ 8y = 112 \\ y = 14

User Jite
by
5.1k points
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