Answer:
The value of n is 11 feet.
Step-by-step explanation:
Given that the area of rectangle from is A = length×width so we have to substitute the variables into the formula in order to find n :
[tex]area = length \times width[/tex]
Let area = 33,
Let length = n,
Let width = 3,
[tex]33 = n \times 3[/tex]
[tex]3n = 33[/tex]
[tex]n = 33 \div 3[/tex]
[tex]n = 11 \: feet[/tex]
