Question

1.Allan is riding a bicycle. In the first hour, he travels at a speed of 10 km/h, in the second hour, he travels at a speed of 15 km/h, in the third hour, he travels at a speed of 20 km/h. What is the total distance travelled by Allan? *​

Answer 1

Answer:

ok here you go

Explanation:

Distance travelled in the first two hours is 10 * 2 = 20 km.

Distance travelled in the next three hours is 15 *3 = 45 km.

Total distance travelled = 20+45 =65 km.

Total time taken = 2 + 3 = 5 hours.

Average speed = 65 km / 5 hr = 13 km/h.

Hope you got the answer. Thanks a lot…

Answer 2

Answer:

10km+15km+20km=35 km

Explanation:

because for hour 10km speed=10 km