Show work to help me understand please

See the following separate cases. Case #1 Case #2 Purchase of materials $5,000 Materials inventory (beginning balance) A $ 220 Materials inventory (ending balance) 1,000 350 Direct labor 7,000 4,250 Factory supervision 1,500 1,100 Factory supplies 1,250 900 Total manufacturing costs 14,500 D Work in process inventory (beginning balance) 1,200 1,230 Work in process inventory (ending balance) B 650 Cost of goods manufactured 14,600 10,200 Required: Solve for the missing amounts (A.B.C.D)