Question

find the distance in km/h if
1. speed=48 km/h and time=600 seconds
2.speed=120 km/h and time=45 minutes
3.speed=25m/sec and time=2.5 hours

with step by step

Answer 1

Answer:

s= 48km/h

T= 1/6hr

since 1min= 60sec then 600sec =600/60=10min

1hr=60min

10min=10/60=1/6hr

distance=speed×time

1/6×48=8km/h

Answer 2

Step-by-step explanation:

formula of distance-speed×time

1. speed-48km/h, Time-600

distance- 48×0.6

28.8km

2.speed-120km/h, Time-45m

distance-120×45

5400 km

3.speed-25km/h, Time-2.5h

distance-120×150m

18000km