Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 2 - Review - Page 156: 91

Answer

18

Work Step by Step

$43-(8-3)^2$ $\longrightarrow$ resolve expression in parenthesis =$43-5^2$ $\longrightarrow$ resolve exponent =$43-25$ =$18$
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