Joel takes a piece of wood that is 3/4 of an inch thick and glues it to a piece of wood that is 1/3 of an inch thick. Together, what is the thickness of the two pieces of wood

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

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.

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?