Answer:
The paint required to paint the remaining walls is [tex]\frac{5}{27}[/tex] of a gallon.
Step-by-step explanation:
As per the question:
The walls left to paint by Carli = [tex]4\frac{1}{2}[/tex]
                         = [tex]\frac{9}{2}[/tex]
The amount of paint left = [tex]\frac{5}{6}[/tex] of a gallon
Now, the paint required to complete the remaining walls is given by:
[tex]\frac{Paint\ left}{Walls\ left\ to\ paint}[/tex]
⇒ [tex]\frac{\frac{5}{6}}{\frac{9}{2}}[/tex]
⇒ [tex]\frac{5}{6}}\times {\frac{2}{9} = \frac{5}{27}[/tex]
