a moving van leaves a house traveling at an average rate of 40 mph. the family leaves the house 1/2 hour later following the same route in a car. they travel at a rate of 60 mph. how long will it take the car to catch up to the moving van? create a table

Respuesta :

40mph 1\2 hour 60mph 20 Because they are going 20mph faster than the moving truck
I think you would have to divide