This is a question of combination. In other words, the question requires determination of number of ways in which 12 appetizers can be chosen form a total of 17 appetizers.
Therefore,
Possible number of 12 groups = 17C12 = 17!/[12!*(17-12)!] = 6188
Answer:
4.2
Step-by-step explanation:
84 divided by 20 4.2
Answer:
this hurts my brain x_x my non-existent brain....
Answer:
your answer is 50 pages
Step-by-step explanation:
