Elementary Geometry for College Students (7th Edition)

Published by Cengage
ISBN 10: 978-1-337-61408-5
ISBN 13: 978-1-33761-408-5

Appendix A - A.1 - Algebraic Expressions - Exercises - Page 540: 6c

Answer

$-84$

Work Step by Step

$(-7)[(3)(4)]$ Multiply values in brakets $(-7)[12]$ $-84$
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