Algebra 1: Common Core (15th Edition)

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

Entry-Level Assessment - Multiple Choice - Page xl: 25


C; $22ft/s$

Work Step by Step

Use a conversion table to convert miles per hour into feet per second. $\frac{15mph}{}$|$\frac{5280ft/hr}{1mph}$|$\frac{1ft/s}{3600ft/hr}$ Multiplying across the top and bottom gives us $\frac{79200}{3600}ft/s$, which reduces to $22ft/s$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After 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.