Together 3331

The group has 12 red girls and 25 blue girls in costumes. How many of them can we put together a group of 6 girls so that the four girls have red outfits?

Correct answer:

n =  0

Step-by-step explanation:

C4(25)=(425)=4!(254)!25!=432125242322=12650 C4(12)=(412)=4!(124)!12!=43211211109=495  n=(412) (6225)/2=495 (6225)/2=3130875=0



Did you find an error or inaccuracy? Feel free to write us. Thank you!







Tips for related online calculators
Would you like to compute the count of combinations?
See also our variations calculator.

You need to know the following knowledge to solve this word math problem:

Related math problems and questions: