The top speed of a Segway scooter is 21km/h;if moses rode 7km at maximum speed;how many minutes did it take him?

To find out how many minutes it took Moses to ride 7km on the Segway scooter at the maximum speed of 21km/h, we can use the formula:

Time = Distance/Speed

Time = 7 km / 21 km/h
Time = 0.333 hours

Since 1 hour is equal to 60 minutes, we can convert 0.333 hours to minutes:

0.333 hours * 60 minutes/hour = 20 minutes

Therefore, it took Moses 20 minutes to ride 7km at the maximum speed of the Segway scooter.