SOLUTION: For the first 100 miles of a 200 mile trip, Frederick drove at a speed of 40 mph. For the second half of the trip, he drove at a speed of 60 mph. How long did it take to travel the
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Question 956547: For the first 100 miles of a 200 mile trip, Frederick drove at a speed of 40 mph. For the second half of the trip, he drove at a speed of 60 mph. How long did it take to travel the entire trip?
Answer by macston(5194) (Show Source): You can put this solution on YOUR website!
100 miles/40mph+100/60mph=2.5 hours+1.667 hours=4.167 hours
ANSWER: It took 4 hours and 10 minutes for the entire trip.
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