Question

A train traveled 300 km in 5 hours and then increased in speed, traveling the final 100 km in 1.5 hours. What was the train's average speed in km/h?

(A. 66.7 km/h)

(B. 60 km/h)

(C. 61.5 km/h)

(D. 54 km/h)

Answer 1

C —- is the answer bc I sad so

Answer 2

(B. 60 km/h)

Explanation:

Ignore 100 km in 1.5 hours. you have to find the unit rate, so divide 300/5.

Hope that helps