Answer
118
Work Step by Step
First do parentheses and grouping, then do exponents, then multiply, then add.
2^2 + 3^3 + (20-15) x 2 = 2^2 x 3^3 + 5 x 2 = 4 x 27 + 5 x 2 = 108 + 10 = 118
Basic College Mathematics (9th Edition)
by Lial, Margaret L.; Salzman, Stanley A.; Hestwood, Diana L.
Published by
Pearson
ISBN 10:
0321825535
ISBN 13:
978-0-32182-553-7
Chapter 1 - Whole Numbers - 1.8 Exponents, Roots, and Order of Operations - 1.8 Exercises - Page 79: 41
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