please help! formulas confusing me

Oneps://ezio.mneducation.com/ex/map/index 1:_con-concexternal_orowser claunchor necmneducation.com/232/activity/question-group/ Saved Help Save Exit Submit Quick Company computed the following activity rates using activity-based costing. Activity Setup Material Handling Inspection Activity Rate $ 1,500 per setup $ 60 per materials requisition $ 3 per unit inspected The company's deluxe model used the following activities to produce 1,400 units. Compute the overhead cost per unit for the deluxe model using activity-based costing. Activity Setup Material Handling Inspection Activity Usage 4 setups 30 materials requisitions 1, 100 units inspected Multiple Choice $10,100. O $11,100. O $13.400 O $13.900 O $14,600. V