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Mathematics 14 Online
OpenStudy (anonymous):

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?

OpenStudy (anonymous):

A. 4 B. 6 C. 12 D. 24

OpenStudy (anonymous):

I think you do 3x2x1 and it's 6

OpenStudy (anonymous):

Oh

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