thachan603 thachan603

08-10-2020
Physics

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A truck took 4 hours to complete a journey. At the first 1 h 45 min, ít travelled at an average speed of 70 km/h. . For the rest of the journey, it travelled at an average speed of 80 0 km/h . What was the total distance of the journey?

Respuesta :

emem91331 emem91331

15-10-2020

Answer:

302.5 km

Explanation:

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