If 32 is added to a number, the result is -4 find the number

Rename mixed numbers before you can subtract are what

Name these type of angles shown check all that applies

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