Mathematics, 02.01.2022 01:30 raivynvieu6605
a car travelled the half of the road at a speed of 80 miles per hour, 1/3 part of the road it travelled at a speed of 60 miles per hour, and the rest of the road it travelled at a speed of 100 miles per hour. what was the average speed (in miles per hour) of the car on the entire road?
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a car travelled the half of the road at a speed of 80 miles per hour, 1/3 part of the road it travel...
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