Answer
a. equal to 45
Work Step by Step
100% of 45 is y
A percent equal 100% of a number = a number equal the original number
y is equal to 45
Prealgebra (7th Edition)
by Martin-Gay, Elayn
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 - Page 485: 69
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