The equation (2x2 - 1)(3x+2) = (2x2)(3x) + (2x2)(2)+(-1)(3x)+(-1)(2) is an example of which method/property?

The jones farm has 24 cows that each produce 52 quarts of milk a day. how many quarts are produced each day altogether

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.