Answer
$5\cdot3^{2}=45$
Work Step by Step
$5\cdot3^{2}$
First, evaluate the exponential expression and after that, the product:
$5\cdot3^{2}=5\cdot9=45$
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 1 - Section 1.3 - Exponents, Order of Operations, and Variable Expressions - Exercise Set - Page 28: 29
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