3 years ago

A bag has 3 red marbles, 2 blue and 4 yellow. what is the probability of pulling a red

Mathematics

1 answer:

il63 [147K]3 years ago

6 0

Answer:

its 33.333333% or 3 out of 9 or 3/9

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Set it up

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x^4-4x^2-7x^2+28

3. Simplify

x^4-11x^2+28

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Step-by-step explanation:

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Step-by-step explanation:

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marusya05 [52]

Answer:

NOT a solution

Step-by-step explanation:

Substitute the values of x and y and see if the equation is satisfied:

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(1, -1) is not a solution to the equation.

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(-1, 1) is a solution

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