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ligiete Group Title

MEDAL FOR THE BEST ANSWER!! What is the value of 7P7? A. 1 B. 14 C. 49 D. 5040

  • 5 months ago
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  1. StudyGurl14 Group Title
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    of what?

    • 5 months ago
  2. NaomiBell1997 Group Title
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    D. 5040

    • 5 months ago
  3. SolomonZelman Group Title
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    7 nPr 7 = 7! / (7 - 7)! = 5,040

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  4. SolomonZelman Group Title
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    7 nPr 7 7 nPr 7 = 7! / (7 - 7)! = 5,040

    • 5 months ago
  5. SolomonZelman Group Title
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    I confused nPc with nCr Sorry.

    • 5 months ago
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spraguer (Moderator)
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