SOLUTION: There are 10 pugs and 19 bulldogs. How many ways can we choose a team of 7 dogs if 3 must be pugs and 4 must be bulldogs?

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Question 1187701: There are 10 pugs and 19 bulldogs. How many ways can we choose a team of 7 dogs if 3 must be pugs and 4 must be bulldogs?

Answer by Edwin McCravy(20081) About Me  (Show Source):
You can put this solution on YOUR website!
(10 pugs CHOOSE 3) times (19 bulldogs CHOOSE 4) =

%22C%2810%2C3%29%22%2A%22C%2819%2C4%29%22%22%22=%22%22%2810%2A9%2A8%29%2F%283%2A2%2A1%29%22%22%2A%22%22%2819%2A18%2A17%2A14%29%2F%284%2A3%2A2%2A1%29

Work that out on your calculator.

Edwin