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Bella rolls 2 number cubes 60 times. How many times can she expect the sum of the numbers to be 10 or greater?

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  1. Out of 36 possible outcomes, the only ways to get 10 or more are
    4,6 or 5,5 or 6,4
    5,6 or 6,5
    6,6
    So, 6/36 = 1/6 is the chance of success.
    1/6 of 60 is 10

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    oobleck

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