Angle m and angle n are vertical angles.

the measure of angle m is 3x – 18.

the measure of angle n is x + 30.

solve for x, and find the measures of angles m and n.

The coordinates of a, b, and c in the diagram are a(p,4), b(6,1), and c(9,q). which equation correctly relates p and q? hint: since is perpendicular to , the slope of × the slope of = -1. a. p - q = 7 b. q - p = 7 c. -q - p = 7 d. p + q = 7

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.

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.