Answer
53
Work Step by Step
By order of operations, we first consider the stuff inside of the parenthesis, finding that 4-1 equals 3. We now consider exponents, finding that $3^{3}$=27.
Finally, we do subtraction:
80-27=53.
Algebra 1: Common Core (15th Edition)
by Charles, Randall I.
Published by
Prentice Hall
ISBN 10:
0133281140
ISBN 13:
978-0-13328-114-9
Chapter 1 - Foundations for Algebra - 1-2 Order of Operations and Evaluating Expressions - Practice and Problem-Solving Exercises - Page 13: 21
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