Mathematics
Mathematics, 24.03.2021 17:30, bri9263

Para a escalação das 4 comissárias de bordo de um voo, há 9 comissárias disponíveis das quais duas

são irmãs. De quantas maneiras diferentes pode ser

feita a escalação se a companhia aérea não permite

parentes na mesma tripulação?​

answer
Answers: 1

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Para a escalação das 4 comissárias de bordo de um voo, há 9 comissárias disponíveis das quais duas...

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