Please Help I will mark you the brainiest and I will give you 10 points if help please help

D. 3/20 or 15%

Step-by-step explanation:

You put the preferred events over the total events.

Total events=80

Desired events=12    (yellow)

12/80=0.15

multiply by 100 makes it a percent

15%

Get 12/80 and simplify it

12/80=6/40=3/20

3/20 Chance the Ricky would pull out a yellow Jelly bean

hope this helps!!

If you have more questions just ask me.

i dont know either

Step-by-step explanation:

haha