Prealgebra (7th Edition)

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

Chapter 10 - Section 10.2 - Multiplication Properties of Exponents - Exercise Set: 6

Answer

$16r^{17}$

Work Step by Step

$8r^2\times2r^{15}=(8\times2)(r^2\times r^{15})=16(r^{2+15})=16r^{17}$
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