Answer
$220,000,000 = 2.2 \times 10^8$
Work Step by Step
Move the decimal point 8 places to the left to get 2.2.
Then, multiply the given number by $10^8$ to retain the original value.
$220,000,000 = 2.2 \times 10^8$
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: 65
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
