1)Fred needs 55 ml of 23% sucrose solution to do his science experiment. He needs to mix a 20% sucrose solution with some 30% sucrose solution to get the 23% solution he wants. How much of each should Fred use? (Include units with your numerical answers.) Fred should use________of 20% sucrose solution and ________of 30% sucrose solution. 2) A candy store owner has chocolate candies worth $2.00 per pound and sour candies worth$0.80 per pound. How much of each kind of candies should she combine to get 70 lb of mixed candies worth \$1.40 per pound?