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13.6A At 1 September the financial position of Sara Young's business was: Cash in hand Balance at bank Accounts receivable: AB CD EF Inventory Accounts payable: GH 80 900 200 500 300 1,000 600 1,400 During September: 1 The three debtors settled their accounts by cheque subject to a cash discount of 4 per cent. 2 A cheque for 100 was cashed for office use. 3 GH was paid by cheque less 7.5 per cent cash discount. 4 U's account was settled, subject to a discount of 5 percent, by cheque. 5 Wages of 130 were paid in cash. Required: (a) Open a three-column cash book and the accounts for the accounts receivable and accounts payable at 1 September. (b) Record the above transactions for September