Final answer:
To find the total trip time, calculate the distance of the return trip and divide it by the speed of the trip there, resulting in 5 hours.
Explanation:
To find the trip time:
- Calculate the distance of the return trip: Distance = Speed x Time = 50 mph x 6 hours = 300 miles
- Since the distance is the same for both trips (to the lake and back), divide the total distance by the speed of the trip there: Time = Distance / Speed = 300 miles / 60 mph = 5 hours
Therefore, the trip there took 5 hours.
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