A trip to Cape Canaveral, Florida takes 10 hours. The distance is 816 km. Calculatethe average speed.

To calculate the average speed, divide the distance traveled by the time it takes to travel it.

Average speed = Distance / Time

Given:
Distance = 816 km
Time = 10 hours

Average speed = 816 km / 10 hours
Average speed = 81.6 km/h

Therefore, the average speed is 81.6 km/h.