Answer:
$-1
Step-by-step explanation:
because you have more black marbles your chances of getting a black marble are highest
Answer:
23 625
Step-by-step explanation:

2,3,5
2,5,3
5,2,3
5,3,2
3,5,2
3,2,5
I think thats it
Answer:
c=20
Step-by-step explanation: