Determining Amounts to be paid on Invoices Determine the amount to be paid in full settlement of each of the following invoices, assuming that credit for returns and allowances was received prior to payment and that all invoices were paid within the credit period. Returns Freight Paid by and Merchandise Seller Terms Allowances a. $17,500 FOB shipping point, n/30 $900 b. 12,300 $500 FOB shipping point, n/30 1,500 C. 7,000 FOB destination, n/30 600 d. 3,900 200 FOB shipping point, n/eom 500 e. 3,700 FOB destination, n/30 a. $ 16,600 b. $ 10,800 X c. $ 6,400 d. $ 3,400 X e. $ 3,700