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Madison is picking out some movies to rent, and she has narrowed down her selections to 7 foreign films, 3 horror films, 6 action movies, and 4 dramas. How many different combinations of 9 movies can she rent if she wants all 4 dramas?

Answer :

konrad509

[tex]{_{16}C_5}=\dfrac{16!}{5!11!}=\dfrac{12\cdot13\cdot14\cdot15\cdot16}{2\cdot3\cdot4\cdot5}=4368[/tex]

Answer:

My-step explanation:she can rent 2 foreign films ,2 Action films and 1 horror

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