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there are 15 students in a homeroom how many different ways can they be chosen to be elected president vice president or treasurer
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there are 15 students in a homeroom how many different ways can they be chosen to be elected president vice president or treasurer

User Naseer
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Answer: 455 different ways

(15 x 14 x 13) / (3 x 2 x 1) = 455
User Marek W
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