A juice company has found that the marginal cost of producing x pints of fresh-squeezed orange juice is. given by the function below. where C'(x) is in dollars. Apprmgimate the total cost of producing 279 pt ofjulce, using 3 subintervals over [0,279] and the left endpoint of each subinterval. C'(x) = 0.000006x2 0.003x + 2, for x s 350 H The total cost Is about $D. (Round the nal answer to the nearest cent as needed. Round all intermediate values to the nearest thousandth as needed )