b-2.What is the net cash cost for the year under this target cash balance? (Enter your answer in millions. Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) Answer is complete but not entirely correct. Net cash cost $ 46.40 b-2.What is the net cash cost for the year under this target cash balance? (Enter your answer in millions. Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) Answer is complete but not entirely correct. Net cash cost $ 46.40