SOLUTION: A visiter in Canada plans to visit 8 different cities during a 2 week trip. In how many ways can he visit 4 cities once during the first week?
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Question 868582: A visiter in Canada plans to visit 8 different cities during a 2 week trip. In how many ways can he visit 4 cities once during the first week? Answer by ewatrrr(24785) (Show Source):
