Answer:
Option 4: [tex]\frac{8\frac{1}{2} }{\frac{5}{6} } =x[/tex]
Step-by-step explanation:
Total length of the board = [tex]8\frac{1}{2}[/tex] feet
Length of the smaller board to be cut = [tex]\frac{5}{6}[/tex] feet
So,
[tex]8\frac{1}{2} =\frac{5}{6} +\frac{5}{6} +\frac{5}{6} ....x[/tex] times.
[tex]8\frac{1}{2} =x(\frac{5}{6} )[/tex]
[tex]\frac{8\frac{1}{2} }{\frac{5}{6} } =x[/tex]
