Advanced Placement (AP), 08.01.2021 18:20 nevejames07

A box contains 15 marbles. There are 7 red, 3 green, and 5 white marbles. Without looking, Maria pulls 1 marble from the box, keeps the marble, then pulls a second marble from the box. What is the probability that the first marble is green and the second marble is red?

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A box contains 15 marbles. There are 7 red, 3 green, and 5 white marbles. Without looking, Maria pul...