The length of a rectangular pool is 4 meters less than twice the width. If the pool's perimeter is 94 meters, what is the width? a) Write an equation to model the problem. Use x to represent the width of the pool. Answer: A

The length of a rectangular pool is 4 meters less than twice the width. If the pool's perimeter is 94 meters, what is the width? a) Write an equation to model the problem. Use x to represent the width of the pool. Answer: A

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter3: Triangles

Section3.5: Inequalities In A Triangles

Problem 39E

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Question

i have used 2x−y=4 and y=2x−4 and 3x-4=47 and it still says it is wrong please help!

The length of a rectangular pool is 4 meters less than twice the width. If the pool's perimeter is 94
meters, what is the width?
a) Write an equation to model the problem. Use x to represent the width of the pool.
Answer:
A

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