Math, asked by mithunclg4985, 1 month ago

a truck travel with a speed of 40 km/hr for 30 mins and then with a speed 30km/hr for 1 hour calculate the distance travelled and average speed of truck

Answers

Answered by moraishanth
2

Answer:

distance covered by truck is 70km and truck speed is 1 hour 30 minutes

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