Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 1 - Section 1.2 - Algebraic Expressions and Sets of Numbers - Exercise Set: 4



Work Step by Step

You are given the following: $a=1.5$ You are trying to solve for $7.1a$, or $7.1a$. Since you know the value of $a$, you can plug it in: $7.1\times1.5$ And solve! $7.1\times1.5=10.65$
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