Question

You randomly draw a marble from a bag of marbles that contains

7
77 blue marbles,
2
22 green marbles, and
1
11 red marble.
What is
P(not draw a blue marble
)
P(not draw a blue marble)start text, P, left parenthesis, n, o, t, space, d, r, a, w, space, a, space, b, l, u, e, space, m, a, r, b, l, e, end text, right parenthesis?
If necessary, round your answer to
2
22 decimal places.

Answer 1

3/10

Explanation:

Got the answer from khan academy, hope this helps.