I need help with 6-11 please

Use the following to answer questions 6-7 The company reported the following amounts at the end of the year: Total sales $950,000 Accounts receivable 45,000 Sales allowances 12.000 Allowance for Uncollectible accounts 3.000 Sales discounts 10,000 Sales returns 6.000 6. $ the company _Determine total contra revenues for Determine net sales for the 7. $ company 7. $ company _Determine net sales for the Use the following to answer questions 8 - 11 The following information pertains to the company for the month of November: Credit sales 5900,000 Accounts payable 15,000 Accounts receivable 40,000 Allowance for Uncollectible accounts 100 credit Cash sales 250,000 The company uses the percent of receivables method and estimates it will not collect 6% of accounts receivable. 8. $ Determine the ending balance for the Allowance for Uncollectible Accounts 9. $ Determine the appropriate amount to record for Bad Debt expense 10. $ Assuming the Allowance for Uncollectible accounts had a $200 debit balance instead, determine the amount to record for Bad Debt expense 11. $ After recording bad debt expense the Net Accounts Receivable is