Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 1 - Introduction to Algebraic Expressions - Review Exercises: Chapter 1: 51

Answer

$48$

Work Step by Step

The given expression, $ 120-6^2\div4\cdot8 $, simplifies to \begin{array}{l}\require{cancel} 120-36\div4\cdot8 \\\\= 120-9\cdot8 \\\\= 120-72 \\\\= 48 .\end{array}
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