A bag contains 5 black, 3 green, 3 blue, and 4 yellow marbles. A marble is randomly drawn. Find P(not black). 4/15 1/5 1/3 2/3

Question

asked Dec 25, 2020 87.0k views

1 Answer

Tobias Geisler · Answer 1 · 2020-12-30T06:52:06+0000

Answer:

2/3

Explanation:

5 black

3 green (not black)

3 blue (not black)

4 yellow (not black)

there are 5 black and 10 not black out of a total of 15 marbles.

there are 10/15 that are not black. Reduced 2/3.