elijahboutwell elijahboutwell
  • 10-04-2017
  • Mathematics
contestada

Find the number of ways to listen to four CDs from a selection of 8 CDs.


1680

336

70

50

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tilldeathdouspart tilldeathdouspart
  • 10-04-2017
The number of ways to listen to four CDs from a selection of 8 CDs is 70.
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Аноним Аноним
  • 10-04-2017
i think it would be 336 because none of the rest is divisible by 4 i think
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