SOLUTION: Give me a hand someone PLEASe A bag contains 12 red, 5 blue, and 6 black marbles. In how many ways can two blue marbles be chosen????
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Question 184757: Give me a hand someone PLEASe A bag contains 12 red, 5 blue, and 6 black marbles. In how many ways can two blue marbles be chosen????
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
A bag contains 12 red, 5 blue, and 6 black marbles. In how many ways can two blue marbles be chosen????
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Choose 2 blue marbles: 5C2 = (5*4)/(1*2) = 10 ways
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Cheers,
Stan H.
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