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 1-2 - Cumulative Review - Page 152: 1

Answer

$-12$

Work Step by Step

The given expression, $ 18+(-30) $, simplifies to \begin{array}{l}\require{cancel} 18-30 \\\\= -12 .\end{array}
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