Solve this

when )1 gallons of mango juice are produced, the average cost per gallon is ADI) dollars, where A{x}_= 2m] + 0.05:, Di). n.1x+5 How many gallons of mango juice should be produced to minimize the average cost? What is the minimum average cost? Prove that the minimum cost you found in {a} is indeed the minimum. {Remember a stationary can be either a minimum or a maximum.)