Basic College Mathematics (10th Edition)

Published by Pearson
ISBN 10: 0134467795
ISBN 13: 978-0-13446-779-5

Chapter 5 - Ratio and Proportion - Test - Page 375: 3


Ans = $\frac{1 Dollar}{5 Minutes}$

Work Step by Step

15 Dollar for 75 minutes. First Write the ratio and divide the common units: So, $\frac{15 Dollar}{75 Minutes}$ Now find the lowest term $\frac{15 Dollar}{75 Minutes}$ = $\frac{15\div15 Dollar}{75\div15 Minutes}$ = $\frac{1 Dollar}{5 Minutes}$
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