please help me answer this, it is my last question I really need to pass this exam please answr it all correctly i will like your answer

4. Peter's order quantity for tocino is 5,000 kilos. Peter maintains a safety stock of Tocino at 500 kilos, and its order point is 1,500 kilos. What would be the total annual carrying costs, assuming the carrying cost per unit is P.80 5. The following are data of materials inventory for the year 2020 of Mars Corp: Number of pounds required annually 144,000 Cost of placing an order P180 Annual carrying cost per pound of materials P36 What is the EOQ? 6.XYZ has developed the following data from its Material A Safety stock 280 Average (normally) daily use 200 Maximum daily use 240 Minimum daily use 180 EOQ 1,000 Cost of placing an order P20 Working days per year 250 days Lead time 6 days What is the reorder point? 7. XYZ has developed the following data from its Material A Safety stock 280 Average (normally) daily use 200 Maximum daily use 240 Minimum daily use 180 E0Q 1,000 Cost of placing an order P20 Working days per year 250 days Lead time 6 days What is the absolute maximum inventory