Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 2 - Real Numbers - 2.1 - Rational Numbers: Multiplication and Division - Problem Set 2.1: 48

Answer

$12y$

Work Step by Step

First, cancel out the common factors to obtain: $\require{cancel} \\=3\cancel{x}y \cdot \dfrac{4}{\cancel{x}} \\=3y \cdot 4 \\=12y$
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