HELP please !

QUESTION 2 K-Max, a retail clothing shop that carries a line of men's shirts. The shop sells 1,000 shirts each year. It costs the company 55 per year to hold a single shirt in inventory, and the fixed cost to place an order is 52. What is the ideal order size (t) to minimize costs and meet customer demand? OA 12.3 8.233 OD 14.9 QUESTION 3 Goody Inc. has a total D/E ratio of 43%. If its total debts are $3,750,000 what are its total equity? O A 1975,000 OB. 51,613,000 OC $8,721,000 D. 59,613,000