Answer
percent of decrease is 4.5%
Work Step by Step
The percent of decrease is the difference divided by the original amount.
Find the difference.
$149488-142760=6728$
Find the percent of decrease.
$6728\div149488=0.045=4.5$%
Prealgebra (7th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321955048
ISBN 13:
978-0-32195-504-3
Chapter 7 - Test - Page 528: 28
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