izoomiyukka izoomiyukka

15-10-2021
Physics

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A car is driven at an average speed of 100.0 km/hr for 2 hours, then at an average speed of 50.0 km/hr for the next hour. What was the average speed for the 3-hour trip?

Respuesta :

chibunduoyibe chibunduoyibe

15-10-2021

Explanation:

average speed=91.67km/hr

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