Physics, 24.10.2021 20:50, Arealbot

5 2. A truck took 4 hours to complete a journey. At the first 2h,
it travelled at an average speed of 70 km/h. For the rest of
the journey, it travelled at an average speed of 80 km/h.
What was the total distance of the journey?

Answers: 2

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5 2. A truck took 4 hours to complete a journey. At the first 2h,
it travelled at an average...