Answer:
green balls would be 6 as total balls are 12
Author:
marccontreras
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3Step-by-step explanation:
Probability of getting red ball P(A) = 1/3Let the no. of green balls be, xP(A) = n(A)/ n(S[tex] \frac{1}{3} = \frac{4}{4 + 2 + x} [/tex]
[tex] \frac{1}{3} = \frac{4}{6 + x} [/tex]
[tex]6 + x = 12[/tex]
[tex]x = 12 - 6[/tex]
[tex]x = 6[/tex]
Therefore, There are 6 green balls in the bag.Hope it helps.Author:
rolandidms
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7