keyapatel66 keyapatel66
  • 26-03-2021
  • Mathematics
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Tommy rides in a motorboat against a river current for 25 km. Then he returns to his starting point by floating down river on a raft. Tommy travels 10 hours less on the motorboat than on the raft. Find the speed of the river current if the speed of the motorboat in still water is 12 km/h.

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GrandCrusher
GrandCrusher GrandCrusher
  • 26-03-2021

Answer:

2

Step-by-step explanation:

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