Account Balances a. During February, $78,280 was paid to creditors on account, and purchases on account were $100,200. Assuming that the February 28 balance of Accounts Payable was $13,650, determine the account balance on February 1. b. On October 1, the accounts receivable account balance was $32,700. During October, $254,500 was collected from customers on account. Assuring that the October 31 balance was $37,600, determine the fees billed to customers on account during October 6. On April 1, the cash account balance was $16,730. During April, cash receipts totaled $254,300 and the April 30 balance was $12,050. Determine the cash payments made during April