Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 4 - Section 4.4 - Adding and Subtracting Like Fractions, Least Common Denominator, and Equivalent Fractions - Exercise Set: 92

Answer

$\frac{2}{8}$ mile

Work Step by Step

The distance jogged away from home is $\frac{3}{8}+\frac{3}{8}=\frac{6}{8}$ After walking back to find the watch, the distance away from home is $\frac{6}{8}-\frac{4}{8}=\frac{2}{8}$
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