please help with the formulas for the question marks. thank you!!

Chapter 7: Applying Excol Data Manufacturing overtiead Selling and administrative overtead $500,000 $300,000 4. Manufacturing overtiead Seting and administrathe overiead Total activity Assembling Processing Supporting Unes. Orders Cusfomers Other 50% 35% 10% 250 25% 10% 1,000 orders customers 20% OfficeMart orders: Customers 1 customer Onders 4 orders Number of filing cabhets ordend in total 80 units Selling price Direct materials $595 Direct babor $180 550 Enter a fomula into each of tho colls manked wath a ? below Review Problem: Activity-Based Costing Perform the first stage allocations 25 Manufacturing overhead Seling and administrative overiead Total cost Assembing Processing Units Supporting G 36 Compute the overhead cost attributable to the OfficeMart orders 37 Activity Cost Pools 38 Assembling units 39 Processing orders 40 Supporting custorners Activity Rate Activity Other Toral ? per unit ? units ? peronder ? per customer ? orders ? customer Activity Rate ?. per un? ? per order ? per customer 42. Determine the customer margin for the OfficeMart arders under Activity-Based Costing 43 Sales 44 Costs: 45 Direct materials 46 Direct labor 47 Unitrelated overtead 48. Order-related overhead Customer-related overtiead Customer margin ? \begin{tabular}{|c|c|} \hline & ? \\ \hline? & \\ \hline? & \\ \hline? & \\ \hline? & \\ \hline? & ? \\ \hline & ? \\ \hline \end{tabular} Defermine the product margin for the OfficeMart orders under a traditional cost system Manufacturing overhead Total activity Manufacturing overhead per unit ? ? units ? per unit Sales Costs: ? Direct materials ? Chapter 7: Applying Excol Data Manufacturing overtiead Selling and administrative overtead $500,000 $300,000 4. Manufacturing overtiead Seting and administrathe overiead Total activity Assembling Processing Supporting Unes. Orders Cusfomers Other 50% 35% 10% 250 25% 10% 1,000 orders customers 20% OfficeMart orders: Customers 1 customer Onders 4 orders Number of filing cabhets ordend in total 80 units Selling price Direct materials $595 Direct babor $180 550 Enter a fomula into each of tho colls manked wath a ? below Review Problem: Activity-Based Costing Perform the first stage allocations 25 Manufacturing overhead Seling and administrative overiead Total cost Assembing Processing Units Supporting G 36 Compute the overhead cost attributable to the OfficeMart orders 37 Activity Cost Pools 38 Assembling units 39 Processing orders 40 Supporting custorners Activity Rate Activity Other Toral ? per unit ? units ? peronder ? per customer ? orders ? customer Activity Rate ?. per un? ? per order ? per customer 42. Determine the customer margin for the OfficeMart arders under Activity-Based Costing 43 Sales 44 Costs: 45 Direct materials 46 Direct labor 47 Unitrelated overtead 48. Order-related overhead Customer-related overtiead Customer margin ? \begin{tabular}{|c|c|} \hline & ? \\ \hline? & \\ \hline? & \\ \hline? & \\ \hline? & \\ \hline? & ? \\ \hline & ? \\ \hline \end{tabular} Defermine the product margin for the OfficeMart orders under a traditional cost system Manufacturing overhead Total activity Manufacturing overhead per unit ? ? units ? per unit Sales Costs: ? Direct materials