Algebra 1: Common Core (15th Edition)

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

Chapter 2 - Solving Equations - 2-6 Ratios, Rates, and Conversions - Practice and Problem-Solving Exercises - Page 119: 25


87 inches

Work Step by Step

There are 12 inches in a foot. Thus, we multiply 7 by 12 to obtain that there are 84 inches in 7 feet. We add the additional 3 inches to obtain that there are a total of 87 inches.
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