Problem Solving (PS) | Re: A truck driver took 3 hours to travel a distance of 150 miles from the

Total Distance/Total time = Avg. Speed
(300)/(3+x)=60
180+60x=300
x=2

Now that we have the numbers of hours for return trip:
Rate = 150/2
Rate = 75mph

keep it simple

Statistics : Posted by Confide • on 24 Jan 2024, 07:54 • Replies 3 • Views 565

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