Question

A bag contains 5 red marbles, 4 white marbles, and 9 blue marbles. You pick a marble without looking. Find the probability of drawing a white marble

Answer 1

`(2)/(9)`

Explanation:

Probability =
`(wanted)/(expected)`

Expected = 5 + 4 + 9 = 18

Wanted = 4 (white marbles)

Probability =
`(4)/(18)`

SIMPLIFY (some teachers make you simplify):

`(4/2)/(18/2)=(2)/(9)`

Answer 2

Answer:4 out of 18 i think lol

Explanation: