Answer
GNC plans 14.1% additional stores.
Work Step by Step
x is the unknown percent.
$450 = (x)(3200)$
$450\div3200 = 3200x\div3200$
$0.140625=x$
Basic College Mathematics (9th Edition)
by Lial, Margaret L.; Salzman, Stanley A.; Hestwood, Diana L.
Published by
Pearson
ISBN 10:
0321825535
ISBN 13:
978-0-32182-553-7
Chapter 6 - Percent - 6.5 Using the Percent Equation - 6.5 Exercises - Page 431: 44
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