Heidi has 12 marbles: 3 red, 5 blue, and 4

green. She will randomly choose a marble,

record its color, and replace it in the jar. She

will the randomly choose a second marble,

and record its color. What is the probability of

choosing a green marble and then a blue

marble?

Question

Reese Thornton

20 September, 06:56

+4

Answers (1)

Know the Answer?

Libby Rodriguez · Answer 1

Libby Rodriguez 20 September, 07:24

0

4/12 times 5/12

20 / 144

5/36 or. 138

Heidi has 12 marbles: 3 red, 5 blue, and 4green. She will randomly choose a marble,record its color, and replace it in the jar. Shewill the randomly choose a second marble,and record its color. What is the probability ofchoosing a green marble and then a bluemarble?