Allison measures some artwork for framing the first picture is 9 3/4 inches long and the second is 7 1/4 inches long what is the difference in length of the art

Factor the expression using gcf 9b+45

Drag each tile to the correct box. not all tiles will be used. consider the recursively defined function below. create the first five terms of the sequence defined by the given function

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm