3 km in 5 min => his average speed is 36 km in 60 min, that is 36 km per hour. Clearly an extremely fast runner and way faster than MY average speed.
If someone runs 10 miles in 90 minutes their average speed is 6.67 mph
4.6ms
4.60
the runner who runs a kilometer in 4 minutes kilometer is about 0.8 of a mile, so if take someone double to run a mile, they're worse.
To calculate the runner's average speed, you would use the formula: speed = distance รท time. In this case, the distance is 100 meters and the time is 15 seconds. Therefore, the average speed of the runner would be 100 meters รท 15 seconds = 6.67 meters per second.
15km/hour
15 kph
10/40=.25
The average speed of a runner who runs 500.0 m in 1.3 min is 6.41 m/s.
If someone runs 10 miles in 90 minutes their average speed is 6.67 mph
10mph average
4.6ms
if a runner has gone 10km in 40 min. then what you do is divied 40 in to 10 and it come out to be 4 so then you get your answer ...10km/40min.=4km pm( pure a minute)
4.60
the runner who runs a kilometer in 4 minutes kilometer is about 0.8 of a mile, so if take someone double to run a mile, they're worse.
2.8 m/s A+ program answer (:
500 / 1.6 = 312.5 m/min or 500 / (1.6 x 60) = 5.2083 m/sec round to 5.2 meters per second