Solve the inequality below for z.
12z + 7 > 9z - 14

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

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

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.