Prealgebra (7th Edition)

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

Chapter 7 - Section 7.2 - Solving Percent Problems with Equations - Exercise Set: 18



Work Step by Step

0.22= 44 % $\times$ x 0.22 = 0.44 $\times$ x $\frac{0.22}{0.44}$ = $\frac{0.44\times x}{0.44}$ $\frac{0.22}{0.44}$ $\times$ $\frac{100}{100}$=x $\frac{22}{44}$ =x x=0.5
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