Stuck on Materials Inventory can i get some direction on how to solve this.

Product Cost Flows Complete the following T-accounts: Materials inventory 1.2000 40,000 12.900 120 250 Wages Payable 500 120 Finished Goods Inventory 1.500 54.320 1520 1.200 Manufactured Overhead 300 2000 1,200 10.000 0500 0 Cost of Goods Sold 54 Check Work in Process inventory 4009 54520 111120 9.000 22.900 500