Introductory Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-805-X
ISBN 13: 978-0-13417-805-9

Chapter 2 - Section 2.4 - Formulas and Percents - Exercise Set - Page 152: 42



Work Step by Step

$8-6=2$ Therefore, $A=2$ and $B=8$. $A=PB$ $2=P(8)$ $\frac{2}{8}=P$ $0.25=P$ $P=0.25$ Change the decimal to a percent by moving the decimal point two spaces to the right. 0.25=25%
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