SOLUTION: At a local cafeteria there are ten vegetable selections available. How many three-vegetable plates may be made?

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Question 862302: At a local cafeteria there are ten vegetable selections available. How many three-vegetable plates may be made?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi

10C3 = 10%2A9%2A8%2F%283%2A2%29 = 120

nCx+=+%28n%21%29%2Fx%21%28n+-+x%29%21%29