Basic College Mathematics (10th Edition)

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

Chapter 9 - Basic Algebra - 9.6 Solving Equations - 9.6 Exercises - Page 671: 70

Answer

$k=2.24$

Work Step by Step

We are given the equation $\frac{k}{.7}=3.2$. In order to solve, we must first rewrite the left side as $\frac{1}{.7}k$. Multiply both sides by .7. $(\frac{1}{.7}k\times.7)=k=3.2\times.7=2.24$ Therefore, $k=2.24$.
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