20. Andre has a dog pen in the shape of a rectangle.
23. Nira
• The perimeter of his dog pen is 60 feet.
• The length of his dog pen is twice its
width.
What is the area of Andre's dog pen?

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25