Tov just opened her first fruit stand. The fruit stand sells one product, mangos, for $1 each. The demand for mangos in LA is strong: 50 mangos per day, very steadily. Tov orders her mangos from a supplier in India for $0.50 per mango. The supplier charges a fixed $25 delivery fee cost, irrespective of the size of the shipment, and guarantees 5-day delivery. Like most small business owners, Tov has been borrowing capital from the bank while she gets established. The bank charges her interest at a rate of 10% per year. Assuming mangos don't spoil, how often should Tov order mangos?

Miller company’s total sales are $171,000. the company’s direct labor cost is $20,520, which represents 30% of its total conversion cost and 40% of its total prime cost. its total selling and administrative expense is $25,650 and its only variable selling and administrative expense is a sales commission of 5% of sales. the company maintains no beginning or ending inventories and its manufacturing overhead costs are entirely fixed costs. required: 1. what is the total manufacturing overhead cost? 2. what is the total direct materials cost? 3. what is the total manufacturing cost? 4. what is the total variable selling and administrative cost? 5. what is the total variable cost? 6. what is the total fixed cost? 7. what is the total contribution margin?