Respuesta :
1km = 1000m 1hr = 60 min
352m = .352km
.352km/min ×(60/60)
21.12km/60min or
21.12km/hr
352m = .352km
.352km/min ×(60/60)
21.12km/60min or
21.12km/hr
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Convert meters to kilometers
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1 min = 352m
1 min = 352 ÷ 1000
1 min = 0.352km
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Find 60 mins :
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1 min = 0.352 km
60 mins = 0.352 x 60
60 mins = 21.12km
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Convert 60 mins to 1 hour :
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60 mins = 21.12km
1 hour = 21.12km
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Answer: The speed is 21.12 km/h.
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Convert meters to kilometers
-------------------------------------------
1 min = 352m
1 min = 352 ÷ 1000
1 min = 0.352km
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Find 60 mins :
-------------------------------------------
1 min = 0.352 km
60 mins = 0.352 x 60
60 mins = 21.12km
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Convert 60 mins to 1 hour :
-------------------------------------------
60 mins = 21.12km
1 hour = 21.12km
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Answer: The speed is 21.12 km/h.
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