The danser corporation expects to generate sales equal to $30,000 in january, $33,000 in february, and $38,000 in march. twenty (20) percent of all sales are for cash, 50 percent are credit sales that are paid in the month following the sale, and 30 percent are credit sales that are paid two months following the sale. what are danser's total cash collections in march?

An allergy products superstore buys 6000 of their most popular model of air filters each year. the price of the air filters is $18. the cost of ordering and receiving shipments is $12 per order. accounting estimates annual carrying costs are 20% of the price. the supplier lead time is 2 days. the store operates 240 days per year. each order is received from the supplier in a single delivery. there are no quantity discounts. what is the store’s minimum total annual cost of placing orders & carrying inventory?