Answer:
55,30
Step-by-step explanation:
just did it
Answer:
No graph attached
Step-by-step explanation:
Answer:
69
"bring me my money"
Step-by-step explanation:
Answer:
Option B
Step-by-step explanation:
Here we have to apply " combination and permutation. " It is given that the drama club had to choose three booths from a selection of 9, considering the possible ways to choose so. This is a perfect example of combination. In nCr, n corresponds to 9, respectively r corresponds to 3.

Hope that helps!