sctenk3768 sctenk3768

15-03-2019
Mathematics

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20 marbles in a bag 5 are red whats the probability of pulling 3 red without replacing

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ktrav258 ktrav258

15-03-2019

Answer:

1/114

Step-by-step explanation:

first marble: 5/20

second marble: 4/19

third marble: 3/18

5/20 * 4/19 * 3/18 = 60/6840

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