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A bag contains 10 red marbles, 4 white marbles, and 1 gray marble. You randomly pick out a marble, record its color, and put it back in the bag. You repeat this process 45 times. How many white or gray
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Jul 17, 2022
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A bag contains 10 red marbles, 4 white marbles, and 1 gray marble. You randomly pick out a marble, record its color, and put it back in the bag. You repeat this process 45 times. How many white or gray marbles do you expect to get?
Mathematics
high-school
Arndt Jonasson
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Arndt Jonasson
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Explanation:
45 Grey Marbles and 180 White Marbles
Sharrone
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Jul 17, 2022
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Sharrone
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4
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Answer:
15
Explanation:
Tpeczek
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Jul 23, 2022
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Tpeczek
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