40 minutes.
74.5 minutes.
It would depend entirely on how fast the car was travelling. If the car was travelling 1kph it would take 1 hour or if it was travelling 2 kph it would take 30 mins and so on.well, when you are using it in this situation, its like asking how long does it take for a car to travel 1 mile. a kilometer is just a unit of measurement. so you would need the speed in order to find the answer.
From where?
How long would it take a car to travel 87 kilometers if it were travelling at 90 kph
it depends on the speed of the car
That depends on the speed of the car !
It would depend on the car's speed.
It depends on how fast the car is going.
you will need to state the speed of the car
12 hours
5.5 hours