Question 844915: What is the average kilometers per hour of a boat that traveled a distance of 15.0 kilometers per hour in 45 minutes? Answer by Cromlix(4381) (Show Source):
You can put this solution on YOUR website! Speed = Distance/Time
45 mins = 0.75 hr
Speed = 15 km/ 0.75 hr
Speed = 20 km/hr
Hope this helps.
:-)