Solve the following equation 4+2y=9+2y a.4 b.-4 c. infinitely many solutions d. no solutions

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

What is the difference between the equations of a vertical and a horizontal line?