If the terms of an invoice read ''2/10 net 30," this means that a 2 percent discount may be taken if the invoice is paid within 10 days none of these a 2 percent discount may be taken if the invoice is paid within 30 days one-fifth of the invoice amount must be paid within 30 days

The correct answer is: a 2 percent discount may be taken if the invoice is paid within 10 days.<br /><br />Explanation: The terms "2/10 net 30" on an invoice indicate that the buyer can take a 2 percent discount if they pay the invoice within 10 days. If the invoice is not paid within 10 days, the full invoice amount (net) is due within 30 days.