Please help with the 3 parts

Ashwell Corp. has $1,600,000 of sales, $200,000 of inventories, $150,000 of receivables, and $100,000 of payables. Its cost of goods sold is 70% of sales. What is Ashwell's cash conversion cycle? Feel Good Inc. expects to have sales of S30,000 in January, $33,000 in February, and $38,000 in March. If 20% of all sales are for cash, 40% are on credit and are paid in the month following the sale, and 40% are on credit and are paid 2 months following the sale, what cash flow is expected from sales in the month of March? The Griswold Co. produces 1,500 batteries per day at a cost of $6 per battery for materials and labor. It takes 22 days to convert raw materials into battery and make a sale. Griswold allows its customers 40 days in which to pay for the batteries, and the firm pays its suppliers in 30 days. Under these conditions, what is the dollar amount of working capital Griswold must finance