Answer:
$ 18,179
Explanation:
From the list price we will apply the trade discount to know the nominal at the invoice.
Then we will apply the discount agreed on the invoice of 2% getting the net cost of the merchandise:
list price: 26,500
trade discount of 30% = (7,950)
invoice nominal 18,550
discount within first 10 days:
18,550 x 2% = (371)
net of discount: 18,179