Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 5 - Section 5.2 - Negative Exponents and Scientific Notation - Exercise Set - Page 355: 102



Work Step by Step

$\frac{25\times10^{-4}}{5\times10^{-9}}=\frac{25}{5}\times 10^{-4-(-9)}=5\times10^{5}=500,000$
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