All the pictures are from one problem they are all meant to be under April. There are three other steps in the problem but it wont let me go to them until I am done with this step. I cant manage to understand it. Can whoever answers this put step by step easy to understand. Thank You

Cash disbursements schedule Maris Brothers, Inc., needs a cash disbursement schedule for the months of April, May, and June. Use the format given here and the following information in its preparation. Sales: February $512,000; March $486,000; April $582,000; May $599,000; June $632,000; July $630,000 Purchases: Purchases are calculated as 58% of the next month's sales, 8% of purchases are made in cash, 46% of purchases are paid for 1 month after purchase, and the remaining 46% of purchases are paid for 2 months after purchase. Rent: The firm pays rent of $7,970 per month. Wages and salaries: Base wage and salary costs are fixed at $6,300 per month plus a variable cost of 7.1% of the current month's sales. Taxes: A tax payment of $54,000 is due in June. Fixed asset outlays: New equipment costing $74,900 will be bought and paid for in April. Interest payments: An interest payment of $29,600 is due in June. Cash dividends: Dividends of $12,700 will be paid in April. Principal repayments and retirements: No principal repayments or retirements are due during these months. Complete the cash disbursements schedule for Maris Brothers, Inc. below: (Round to the nearest dollar.) Schedule of Projected Cash Disbursements for Maris Brothers, Inc. Feb Mar Apr May Jun Jul Sales Disbursements Purchases Cash TA Cash $ 1 month delay $ 2 month delay Rent Wages and salary Fixed $ Variable $ $ Taxes Fixed assets Interest $ Cash dividends $ Total Disbursements $