Jane has 4 blue marbles, 3 red marbles, and 2 yellow marbles in a bag. jane will randomly pick one marble from the bag. what is the probability the marble will be yellow? a) 1 7 b) 1 9 c) 2 7 d) 2 9

C) 2/9

Step-by-step explanation:

There are 9 total marbles in the bag and 2 are yellow.

Probability = (number of desired outcomes)/(number of total outcomes)

Here the desired outcome is pulling a yellow marble, there are 2 ways we can do that since there are 2 yellow marbles.

The total number of outcomes is 9 since there are 9 total marbles in the bag

Our fraction is 2/9

(w – 2.5)(w + 2.5)

(–4v – 9)(–4v + 9)

step-by-step explanation: