Algebra 1

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

Chapter 2 - Solving Equations - 2-6 Ratios, Rates, and Conversions - Practice and Problem-Solving Exercises - Page 121: 15


$240$ seconds

Work Step by Step

There are 60 seconds in one minute. We can write this as a proportion and use unit analysis to find the answer. In the proportion, the minutes unit cancels out, leaving us with seconds, the desired unit. $4min\times\frac{60s}{1min}=240$ seconds
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.