Marin Company lost most of its inventory in a fire in December just before the year-end physical inventory was taken. Corporate records disclose the following. Merchandise with a selling price of $29,900 remained undamaged after the fire, and damaged merchandise has a net realizable value of $7,700. The company does not carry fire insurance on its inventory. Compute the amount of inventory fire loss. (Do not use the retail inventory method.) Inventory fire loss $