A car runs at a speed of 600m/s. Find the distance of it if it runs at a constantly for 2 hours
A sports car covers a distance in 100 min, if it runs at a speed of 96 kmph on an average. The speed at which the car must run to reduce the time of journey to 80 min will be
A car made a run of 390 km in `x` hours. If the speed had been 4 km/hour more, it would have taken 2 hours less for the journey. Find `x`.