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3 articles trouvés pour ce sujet.
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Paddling downstream |
2009-09-04 |
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Nicole pose la question :
You head downstream on a river in a canoe. You can paddle at 6 km/h and the river is flowing at 2.4 km/h. How far downstream will you be in 55 minutes?
Penny Nom lui répond. |
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Fred in his canoe |
2009-02-21 |
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Susan pose la question :
Fred paddled for 4 hours with a 7 km/hr current to reach a campsite. The return trip against the same current took 9 hr. Find the speed of Fred's canoe in still water. (Remember to include correct units)
Penny Nom lui répond. |
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Distance, time and rate |
2008-09-11 |
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Pauline pose la question :
During the first part of a trip, a canoeist travels 100 miles at a certain speed. The canoeist travels 25 miles on the second part of the trip at a speed 5 mph slower. The total time for the trip is 5 hrs. What was the speed on each part of the trip?
Penny Nom lui répond. |
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