Simplify the expression 4p + 9 + (-7p) + 2

The solution set for 5v2 – 125 = 0 is

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

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?