julietforever
Answered

A bag contains 3 red marbles, 5 yellow marbles, and 4 blue marbles. One marble is chosen at random. What is the probability that the chosen marble will be blue?

A1/12


B1/4


C1/3


D3/4

Help fassst ! <3

Verified Answer :

melhunt99

Hey! So I know you know the answer but I felt you should know how to work it... First add all the marbles together (4+3+5=12). Then put the color you want over the total amount (in this case it would be 4: 4/12). Then simplify: 4/12=1/3 :) I hope this helps

IloveDolphins

All you have to do is add all marbles up and there is 12 marbles all together and 4 blue marbles that would be 4/12 reduced would be 1/3

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