Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 2 - Solving Equations - Concept Byte - Page 122: 9

Answer

Yes! (See explanation)

Work Step by Step

Yes! The speed of light is extremely fast, so a large number in miles per hour is expected. The final result is approximately $6.71\times 10^{8}\text{ miles/hr}$ which is reasonable given the speed of light.
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