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makkiz [27]
3 years ago
11

A train travels 74 kilometers in 3 hours, and then 73 kilometers in 2 hours. What is its average speed? km/hr

Chemistry
2 answers:
kap26 [50]3 years ago
6 0
Total of the distance ÷ time
(74 + 73) km ÷ (3+2) hours
147 km÷ 5 hours
29.4 km/h
nikitadnepr [17]3 years ago
5 0
12km/Hr is the correct answer
 
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