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Earn +20 ptsQ: What is the average speed for 21 km in 7 hours?
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Average Speed of 23 km divided by 1.5 hours?
15.3333
You swim for 2 hours if you swim 100 km what is your average speed?
Average speed = total distance divided by total time (100 km) divided by 2 hours = average speed = 50km/h.
What is the speed of a car that travels 280 km in 2 hours?
The average speed is 140 km/hr
What is average speed if 8km and takes 2 hours?
Average speed = 4 km/hr
If a train travelled km in w hours what was the average speed of the train?
To find the average speed of the train, divide the distance traveled (in kilometers) by the time taken (in hours). The formula is: Average Speed = Distance / Time. Therefore, if the train traveled ( km ) in ( w ) hours, its average speed would be ( \frac{km}{w} ) kilometers per hour.
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