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A debate team consists of five girls and four boys. (Everyone is distinguishable.) How many ways can they stand in line, so that at least two of the girls are standing next to each other?
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A debate team consists of five girls and four boys. (Everyone is distinguishable.) How many ways can they stand in line, so that at least two of the girls are standing next to each other?

User Ivan Nesterenko
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1 Answer

4 votes

Answer:

9!-2880 = 360000.

Explanation:

User Rhak Kahr
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