College Algebra (6th Edition)

Published by Pearson
ISBN 10: 0-32178-228-3
ISBN 13: 978-0-32178-228-1

Chapter 1 - Equations and Inequalities - Exercise Set 1.3 - Page 135: 46

Answer

23 meters wide and 40 meters long

Work Step by Step

126=2(w+2w-6) 126=2w+4w-12 6w=138 w=23 meters l=2w-6=46-6=40 meters
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