Mathematics, 26.05.2021 07:50, BEEFYTACO

HELP! HELP! Pleaseee :) Sarah has a bag of marbles. The bag contains 15 blue, 7 red, and 3 green marbels. She will randomly select 2 marbels from the bag. What is the probability that Sarah will select a green first than a blue?

3/40?
9/125?
18/25?
18/49?

Answers: 1

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HELP! HELP! Pleaseee :) Sarah has a bag of marbles. The bag contains 15 blue, 7 red, and 3 green ma...