Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 6 - Algebra: Equations and Inequalities - 6.1 Algebraic Expressions and Formulas - Exercise Set 6.1: 21

Answer

44

Work Step by Step

Given 4 + 5$(x-7)^{3}$, x=9 Now use the value of x =9 in the given expression. =4 + 5$(9-7)^{3}$ =4+5$(2)^{3}$ =4+5(8) =4+40 =44
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