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Physics, 24.08.2019 09:20 webbhlharryteach
Meg runs a 10-km race in 45 minutes (0.75 hours). what was her speed in kilometers per hour ? a. 7.5 km/hr b. 4.5 km/hr c. 13 km/hr d. 22 km/hr
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Meg runs a 10-km race in 45 minutes (0.75 hours). what was her speed in kilometers per hour ? a. 7....
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