Question

you walk for 150mins at 6 km/hr

Answer 1

Explanation:

We know his different speeds 4 and 5 km/h respectively but we need to convert them into m/min ... A 220-metre long train is running at a speed of 45 km per hour. ... 4 [t+(1/12)] = 5 [t-(1/ 6)].

Answer 2

Explanation:

time is 150 min = 5/2hr

speed is 6 km/HR

distance is time * speed = 6*5/2

= 15 km