vivianrush
Algebra 2 help please



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vivianrush
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juanjohnguy
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What is it asking? The probability of finding either red or blue?

shaik0124
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@mathstudent55

niksva
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P(red or blue) = P(red marbles) + P(blue marbles)

vivianrush
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im so confused

niksva
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@vivianrush can u tell me what is probability of determining the red marbles out of the total marbles ( red + blue + white) ?

vivianrush
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6+4+6

niksva
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6+4+6 = 16 are total number of marbles

niksva
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i m asking about the probability?

vivianrush
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wait what.

niksva
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probability of finding blue marble = number of blue marbles / total numbers of marbles
now can u tell me what is probability of finding blue marble?

vivianrush
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4

niksva
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No the probability of finding blue marble = 4 / 16

niksva
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now can u find the probability of finding the red ball?

vivianrush
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6/16

niksva
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P(red or blue) = P(red) + P(blue)
plug in the values u got
and u will get the required answer.

vivianrush
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10/16 =5/8

niksva
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yeah