Algebra 1

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

Entry Level Assessment - Multiple Choice: 20

Answer

H) 4.25 mi

Work Step by Step

In the first part of the problem, you must plug in 30 min into 5.5 mi/h. Since 30 minutes is half an hour, you use $0.5 h$. $5.5\times0.5$ $5.5\div2$ $2.75$ For the second part, you insert 15 min into 6 mi/h. As 15 minutes is a quarter of an hour, use $0.25 h$. $6\times0.25$ $6\div4$ $1.5$ For the final answer, add up the two previous solutions, $2.75$ and $1.5$. $2.75+1.5$ $4.25$ The final answer is 4.25 miles.
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.