Question

19. A pick-pocket walks at a speed of 3 km/h.
He walked for sometime before he saw a
policeman and ran away at a speed of
5 m/sec. If he covered a total distance of
6.5 km in 30 minutes, find out how much
distance had he walked and in how much
time, before he saw the policeman.
CO​

Answer 1

I hope u will help..............