Answer: 
Step-by-step explanation:
By definition, the perimeter of a rectangle is:

Where "l" is the lenght and "w" is the width.
If you solve for "l":

In this case, you know that the following expression represents the perimeter of the rectangle:

And the width of that rectanle is represented wih this expression:

Therefore, based on the explained above, you can conclude that the lenght of that rectangle is given by:

Finally, simplifying the expression, you get:

Answer:
16ft
Step-by-step explanation:
it'll lean at about the 12ft mark
Answer:
-0.258620689
Step-by-step explanation:
Answer:
Correlation coefficient for the data in the table was found to be 0.93
Step-by-step explanation: