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Physics, 28.08.2019 23:50 rekeiyip3

If a bus travels 20 km in 30 minutes. what is the average speed of the bus?
a.) 20km/h
b.) 30km/h
c.) 40km/h
d.) 50km/h

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Answers: 3

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If a bus travels 20 km in 30 minutes. what is the average speed of the bus?
a.) 20km/h
...
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