i dont understand this at all

Determining the Correct Inventory Amount Backwoods ATV, a dealer acquires a used vehicles for $8,000, with terms FOB shipping point. Compute total inventory costs assigned to the used ATV if additional costs include $180 for transportation-in. 180 $140 for shipping insurance. 140 $810 for car import duties. 810 $140 for advertising. 140 $1,000 for sales staff salaries. 1000 $130 for trimming shrubs. 130 | :| n. a. ..| :n _ ._| 'I