Question

A cargo train covers 375 km in 15 hours .find : a)speed of the train. b) time taken to travel 770 km . c) distance travelled in 770km.​

Answer 1

distance = 375 km

time = 15 hours

speed =  distance/ time

375/15

=25km/hour

time taken to cover 770 km

t= d/s

= 770/25

=30.8 hours

Answer 2

Step-by-step explanation:

Step 1

distance =375

time = 15 hrs

speed = distance /time

=375/45 =25 km/hr

Step 2

Time taken to travel =770 km

time = distance/ time =770/25

30.8 hrs