Given a quadrilateral with sides of 12 yards, 14 yards, 16 yards and 18 yards. On a drawing, 1 inch = 2 yards how long are the sides of a quadrilateral

Write 17/20 as a decimal and as a percent.

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.

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?