Answer:
D
Step-by-step explanation:
(1/3)^x=27^(x+2)
3^(-x)=3^(3(x+2))
3^(-x)=3^(3x+6)
When two parallel lines are intersected by a transversal line, forming the angles that are supplementary
Add up all 3 colors first
5 + 4 + 3 = 12
5 blue balls
5 over 12