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Andrej [43]
3 years ago
8

A bag contains 2 red marbles and 4 green marbles. Two marbles are drawn at random. One marble is drawn and not replaced. Then a

second marble is drawn. What is the probability that the first marble is green and the second one is red?
Mathematics
1 answer:
Elena L [17]3 years ago
4 0

Answer:

Step-by-step explanation:

Red = 2

Green = 4

P(G) = 4/6

P(R) = 2/5         (remember that 1 green marble is green. The total left is 5 so the 5 is not a typo)

P(G then R) = 4/6 * 2/5

P(G then R) = 2/3 * 2/5

P(G then R) = 4/15

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If 2/5n+4=20, what is the value of n?
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3 years ago
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Anna71 [15]

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Without taxes, the price will be $359.99

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7 0
2 years ago
Angela ordered 2 glass paperweights. The volume of each paperweight is 5 cubic inches, and the density of the glass is 1.5 ounce
Katarina [22]

Answer:

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