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 one year ago
Alec, Rowan, Henry, and Xavier were finalists in a local talent competition. Two of the four were selected for the regional competition. How many combinations are there for choosing the two for the regional competition?
 one year ago
Alec, Rowan, Henry, and Xavier were finalists in a local talent competition. Two of the four were selected for the regional competition. How many combinations are there for choosing the two for the regional competition?

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Yolo4mecuite
 one year ago
Best ResponseYou've already chosen the best response.0A. 4 B. 6 C. 12 D. 24

Daniel_F
 one year ago
Best ResponseYou've already chosen the best response.1I think you do 3x2x1 and it's 6
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