Probably most likely 1.25% because in the question it doesn't say there is any blue marbles.
(3x+7)(x-1)=0
3x+7=0
x= -7/3
x-1=0
x=1
Answer:
Well it could be 25 and 69 or 30 and 65
Step-by-step explanation:
Not sure if I answered right but hope I helped!
