Mathematics
Mathematics, 18.08.2021 03:40, celeste5364

Four people wanted to cross the river. There is only one boat available, and it can carry a maximum of 200 pounds. The weights of the four people are 190, 170, 110, and 90 pounds. How can they all
manage to get across the river, and what is the minimum number of crossings required for the boat?

answer
Answers: 2

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Four people wanted to cross the river. There is only one boat available, and it can carry a maximum...

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