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probability Please check answer

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A bag contains 7 red marbles, 2 blue marbles, and 1 green marble. If a marble is selected at random,
what is the probability of choosing a marble that is not blue?

7 red marbles plus 1 green marble = 8/10 = answer = 4/5

  • probability Please check answer -

    correct

  • probability Please check answer -

    A box contains 10 marbles, five blue, four white and one red. two marbles are picked at random (neither are replaced) what is the probability that neither marble is blue

  • probability Please check answer -

    P(red)

  • probability Please check answer -

    If John has 22 marbles and 25 are reds, 16 are blue and the remaining marbles are yellow, what percentages of John’s marbles are yellow?

  • probability Please check answer -

    idk you tell me

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