A rectangular swimming pool is three times as long as it is wide. If the perimeter of the pool is 320 feet, what are its dimensions?

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter1: Equations, Inequalities, And Mathematical Modeling
Section1.3: Modeling With Linear Equations
Problem 4ECP: A rectangular family room is 3 times as long as it is wide, and its perimeter is 112 feet. Find the...
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A rectangular swimming pool is three times as long as it is
wide. If the perimeter of the pool is 320 feet, what are its
dimensions?
Transcribed Image Text:A rectangular swimming pool is three times as long as it is wide. If the perimeter of the pool is 320 feet, what are its dimensions?
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