Aboy has 8 red marbles, 2 blue marbles 7 yellow and 3 green. what is the probability for selecting a red marble and then selecting a green marble?

Our required probability is

Step-by-step explanation:

Since we have given that

Number of red marbles = 8

Number of blue marbles = 2

Number of yellow marbles = 7

Number of green marbles = 3

So, Total number of marbles = 8 + 2 + 7 + 3 = 20

So, Probability for selecting a red marble and then selecting a green marbles is given by

P(red) + P(green) is equal to

Hence, our required probability is

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

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the diver is 33 feet below the surface.

step-by-step explanation:

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