In Jack's class, 18 of the students are tall and 10 are short. In Michael's class 54 student are tall and 30 students are short. Which class has a higher ratio of tall to short students.

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.

Which number produces a rationale number when multiplied by 1/5

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e