around 16 seconds for an adverage runner i think, :)
To calculate average speed, you would use the formula: average speed = total distance / total time. In this case, the total distance is 100 meters and the total time is 55 seconds. Therefore, the average speed would be 100 meters / 55 seconds = 1.82 meters per second.
To calculate the runner's average speed, you would use the formula: speed = distance ÷ 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 ÷ 15 seconds = 6.67 meters per second.
You are supposed to use the definition of "average speed", and simply divide distance by time. The answer will be in meters/second. If you want to convert that to kilometers/hour, multiply the result by 3.6.
approx. 50 seconds
A time of 15.1 seconds in the 100 meters for a 12 year old is a good time. It is not considered especially fast, but it is likely as fast or faster than average.
What is the new time that Bolt ran for 100-meters
16.1 mph
100 Meters
Btyt ty
About 16 seconds for a slim semi-fast girl
Speed = distance/time So speed = 100/5 = 20 Answer: 20m/s.
6.25 meters per second