12.5k views
13 votes
A bag contains 5 grey marbles, 7 striped marbles, and 3 black marbles. If one marble is randomly chose, what is the probability that the marble will not

be black (please answer it’s due today)
0.8
0.4
60%
1/5

2 Answers

12 votes

Answer:

C

Explanation:

User Michael Bosworth
by
5.3k points
9 votes

Answer:

I think the answer is 0.8

Explanation:

5+7+3=total amount

total amount=15

5+7/15

12/15

12÷15

User Radimpe
by
5.8k points