Prealgebra (7th Edition)

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

Chapter 6 - Section 6.2 - Integrated Review - Ratio, Rate, and Proportion - Page 430: 21


140 feet/second

Work Step by Step

560 feet to 4 seconds --> $\frac{560\text{ feet}}{4\text{ seconds}} =\frac{560\text{ feet}\div4}{4\text{ seconds}\div4} = 140 \frac{\text{feet}}{\text{second}}$
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