A bus traveled 10.0 km from the north end of the city to the south in 10.0 minutes. The average speed of the bus was

1 km per minute or 100 km per hour

1 km/min = 60 km/hr

To find the average speed of the bus, we need to divide the total distance traveled by the time it took. In this case, the bus traveled 10.0 km in 10.0 minutes.

Average speed = Total distance / Time taken

Average speed = 10.0 km / 10.0 minutes

To find the average speed in km/minute, we divide the distance by the time:

Average speed = 1.0 km/minute

Therefore, the average speed of the bus is 1.0 km/minute.