Question

two buses start from same bus stand at a certain time. one travel at 40 km/h and other at 45km/h. what will be the distances between both the buses after 2 hours​

Answer 1

Answer:

10km

Step-by-step explanation:

d1=speed×time

=40×2

=80 km

d2=speed×time

=45×2

=90 km

difference between distance = 10 km

Answer 2

Answer:

10km

Step-by-step explanation:

let's bus A travel with the speed of 40km/h

and bus B with speed 45km/h

so..

distance covered by bus A after 2hr will be

40×2=80km

and distance covered by bus B after 2hr

45×2=90km

so the distance between bus A and bus B after 2 hr

90-80=10km

I hope I given my best...