Question 905951: a car is travelling 75 km h. Determine if the car is speeding if the speed limit is 55 mph. what is the speed of the car in ft/sec? Answer by richwmiller(17219) (Show Source):
You can put this solution on YOUR website! 46.60283941780005 mph
68.35083114610674 f/s
Your windows calculator can do this.
click on view
click on unit conversion