A jar contains 11 green marbles, 6 red marbles, and 9 blue marbles. A marble is selected at random, not replaced, and then a sec

Question

3 years ago

14

ond marble is selected. What is the probability of selecting a red marble followed by a green marble?
Write In a fraction.

1 answer:

astraxan [27] · Answer 1 · 2022-07-01T02:15:04+03:00

7 0

Answer:

33/338

Step-by-step explanation:

Green = 11

Red = 6

Blue = 9

P.Red = 6/26 = 3/13

P.Green = 11/26

P. Both in turns = 3/13 * 11/26

= 33/338