Answer
$530 = 5.3 \times 10^2$
Work Step by Step
Move the decimal point 2 places to the left to get 5.30.
Then, multiply the given value by $10^2$ to maintain the original value.
$530 = 5.3 \times 10^2$
Thinking Mathematically (6th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0321867327
ISBN 13:
978-0-32186-732-2
Chapter 5 - Number Theory and the Real Number System - 5.6 Exponents and Scientific Notation - Exercise Set 5.6 - Page 320: 60
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