Question
A jar contains 5 yellow marbles, 16 green marbles, and 8 black marbles. If one marble is selected at random, what is the probability that it is not green?
13 chances out of 16
(5/29*4/28)+(5/29*8/28)+(8/29*5/28)+(8/29*7/28)=39/203
13 chances out of 16
(5/29*4/28)+(5/29*8/28)+(8/29*5/28)+(8/29*7/28)=39/203