anonymous
  • anonymous
Among 9 different pres. candidates 3 are republican and 6 are democrats. How many different ways can the 9 candidates be lined up?
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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jamiebookeater
  • jamiebookeater
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kropot72
  • kropot72
The possible number of permutations of the 9 candidates is 9! There are 3! permutations of the republicans and 6! permutations of the democrats without getting a different result. Therefore the number of ways the candidates can be lined up is \[\frac{9!}{3!6!}=you\ can\ calculate\]
anonymous
  • anonymous
thank you!
kropot72
  • kropot72
You're welcome :)

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