Find the values of m and n.

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.

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.