Soft drink Sugar-Right is advertised as having a sugar content of no more than 10%, is blended from five ingredients, each which has some sugar content. Water may also be added to dilute the mixture. The of sugar content the ingredients and their costs per gallon are given below. At least 1% of the content of sugar-Right must come from ingredients type 3 or type 4, 1% must come from ingredients type 2 or type 5, and 1% must come from ingredients type 1 or type 4. How much of each ingredient should be used in preparing 15000 gal of Sugar-Right to minimize the cost? What is the minimum cost