Basic College Mathematics (10th Edition)

Published by Pearson
ISBN 10:
ISBN 13:

Chapter 5 - Ratio and Proportion - 5.5 Solving Application Problems with Proportions - 5.5 Exercises - Page 363: 9


Tom will make $403.68 in 3 days.

Work Step by Step

$\frac{672.80}{5} = \frac{x}{3}$ $5x = 672.80\times3$ $\frac{5x}{5} = \frac{2018.40}{5}$ $x = 403.68$
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