The area of a rectangular doghouse floor is 15 square feet. the length of the floor is 5 feet. what is the perimeter of the floor of the doghouse?

The area of a rectangular floor equals :
Area = Length * width
width = Area/Length = 15/5 = 3 feet

The perimeter of a rectangular floor equals :
2 * (Length + width) = 2*(5+3) = 16 feet

Hope that helps you

The answer is 16 because the area of the doghouse is 15 square feet. From the area u can figure out that the length is 5 and the width is 3 because 5x3 =15.

The vertex of the quadratic function is (1.5, -.75)

Do the inverse operation