Arecipe of a fruit punch calls for 2 cups of orange juice to 1 cup of apple juice. how much orange juice and how much apple juice is needed to make 12 cups of this fruit punch?

Ahmed plans to add a rectangular sunroom to his house. the sunroom will have a length of 14 feet and a width of 10 feet, and the construction will cost $40 per square foot. how much more would the sunroom cost if it’s width were increased to 12 feet?