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dlthorne Group Title

There are 11 horses in a race. In how many ways can the first three positions of the order of the finish occur? (Assume there are no ties.) A) 994 B) 165 C) 990 D) 163

  • one year ago
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  1. dlthorne Group Title
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    Out of 25 questions, I m stuck on 6 of them

    • one year ago
  2. satellite73 Group Title
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    how many ways can you be stuck on 6 out of 25 questions?

    • one year ago
  3. satellite73 Group Title
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    11 horses for the first position 10 for the second 9 for the third counting principle says multiply these together, you get \[11\times 10\times 9\] you compute in your head

    • one year ago
  4. dlthorne Group Title
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    990

    • one year ago
  5. dlthorne Group Title
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    Oh!! I have it...

    • one year ago
  6. satellite73 Group Title
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    yes, 990

    • one year ago
  7. dlthorne Group Title
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    I will be postin 3 more questions and thanks for all your assistance

    • one year ago
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