Permutations...help!

Hayleel540

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Oct 3, 2013
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Three hundred people buy raffle tickets. Three winning tickets will be drawn at random. If first prize is $100, second prize is $50, and third prize is $20, in how many different ways can the prizes be awarded?
 
Three hundred people buy raffle tickets. Three winning tickets will be drawn at random. If first prize is $100, second prize is $50, and third prize is $20, in how many different ways can the prizes be awarded?
This is the permutation 300 objects taken 3 at a time.
You post the complete answer.
 
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