Answer
175 mph and 150 mph
Work Step by Step
distance = rate * time
$650 = x*2 + (x+25)*2$
$650 =2x+2x+50$
$650=4x+50$
$650-50=4x+50-50$
$600=4x$
$600/4=4x/4$
$150=x$
$150+25=175$
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 13 - Cumulative Review - Page 969: 24
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.
