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Oksi-84 [34.3K]
3 years ago
9

A train travels 69 kilometers in 3 hours, and then 51 kilometers in 2 hours. What is its average speed? Your Answer: Question 14

options: Answer units
Physics
1 answer:
tamaranim1 [39]3 years ago
5 0
Average speed = (total distance covered) / (time to cover the distance)

Total distance = 69 km + 51 km = 120 km

Total time = 3 hrs + 2 hrs = 5 hrs

Average speed = (120 km) / (5 hrs) = 24 km/hr 
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