Question

two guns were fired from the same place at a interval of 5 minutes. Coming to that place, a car driver can hear the sounds of walking both guns at a interval of 4 minutes 46 seconds. If the speed of sound is 210m/s then by what speed was the car driver coming to that place
Answer is 15m/s or 54km/h​

Answer 1

Answer:

54 km/h

Step-by-step explanation:

The answer is:

54 km/h