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Mathematics, 15.07.2019 10:30 ansley81
Alvin wants to know what his average paddling rate was for a canoe trip to a campsite. on the way there it took him 8 hours against a river current of 3 km/ hr. on the way back, the same distance took him 3 hours with the same 3 km/hr current. let r = alvin's average paddling rate.
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Alvin wants to know what his average paddling rate was for a canoe trip to a campsite. on the way th...
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