Damianiscoool
Damianiscoool Damianiscoool
  • 25-11-2020
  • Mathematics
contestada

In how many ways can you arrange the books A, B, C, and D on a bookshelf if books A and C must remain neighboring?

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brileywear235
brileywear235 brileywear235
  • 25-11-2020
i believe the answer is 4
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