Answer:
Step-by-step explanation:
x= -1
Answer:
D. 32.
Step-by-step explanation:

hope this helps.
Answer:
There's a 39% chance.
Step-by-step explanation:
Multiply all of them together.10*9*8 and so on...
3,628,800 ways !
40 students prefer vanilla. To get this answer you need to multiply 200 times 0.2 because you are trying to find 20%