Elementary Algebra

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

Chapter 2 - Real Numbers - 2.3 - Real Numbers and Algebraic Expressions - Problem Set 2.3: 47

Answer

4.70

Work Step by Step

In order to follow order of operations, we first multiply and then we add: $0.6(4.1)+0.7(3.2)$ =$(0.6\times4.1)+(0.7\times3.2)$ =$(2.46)+(2.24)$ =$(4.70)$
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