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Vesnalui [34]
3 years ago
8

A bicycle travels 15 km in 30 minutes. What it's is average speed in km per hour

Physics
2 answers:
rjkz [21]3 years ago
6 0

Answer:

30 km/h

Explanation:

Anestetic [448]3 years ago
4 0
Average speed is 0.5 km per hour
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