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Engineering, 24.08.2019 00:10 lksocossiodks8855

Abicycle travels 12 km in 40 minutes. its average speed is a. 0.30 km b) 8.0 km/hr c. 18.0 km d. 48.0 km hr

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Abicycle travels 12 km in 40 minutes. its average speed is a. 0.30 km b) 8.0 km/hr c. 18.0 km d. 48....
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