Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 3 - Solving Inequalities - Mid-Chapter Quiz - Page 193: 23

Answer

$w\leq18$ any width greater than 0 and less than or equal to 18 feet

Work Step by Step

$2l+2w\leq96$ $2(30)+2w\leq96$ $60+2w\leq96$ $60-60+2w\leq96-60$ $2w\leq36$ $\frac{2w}{2}\leq\frac{36}{2}$ $w\leq18$
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