40. What is (3) for the quadratic function f(x) - 2x + x - 12?
A. -3
B. 3
C. 6
D 9

12 point are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr?

Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?

In the diagram of circle a what is m