Answer:
-52
Step-by-step explanation:
Answer:
There is 1 possible combination
Step-by-step explanation:
There are 5 assignments and they must be completed. 5. We want to find the number of combinations, then we use the formula of combinations.

Where n is the total number of objects and you choose r from them
Then





Answer:
Step-by-step explanation:
12:3 = 12 divide by 3 = 4
3 divide by 3 = 1
Ima say row 7 or if im wrong im terrible sorry if not congrats :D Good luck!