Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 9 - Quadratic Functions and Equations - Cumulative Test Prep - Multiple Choice - Page 594: 1

Answer

C

Work Step by Step

$155*2 = 310$ million $310,000,000 = 31*10,000,000$ $31*10,000,000 = 3.1*10*10*10*10*10*10*10*10$ $3.1*10*10*10*10*10*10*10*10 = 3.1 * 10^8$
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