Molarity Problem?

Glycerol, C3H8O3, is a substance used extensively in the manufacture of cosmetics, foodstuffs, antifreeze, and plastics. Glycerol is a water-soluble liquid with a density of 1.2656 g/mL at 15�C. Calculate the molarity of a solution of glycerol made by dissolving 80.000 mL glycerol at 15�C in enough water to make 300.00 mL of solution.