In a bag, there are three types of colored balls: red, white, and blue. The probability of selecting a red ball from the total balls is 1 2 \frac{1}{2...

Question

In a bag, there are three types of colored balls: red, white, and blue. The probability of selecting a red ball from the total balls is 12\frac{1}{2}, and the probability of selecting a blue ball is 27\frac{2}{7}. The number of white balls in the bag is 6. What is the total number of balls in the bag?

Options

A.

40

B.

30

C.

35

D.

28

probabilitybasic mathreasoning

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