Stine Company uses a job order cost system. On May $1,$ the company has a balance in Work in Process Inventory of $$3,500$ and two jobs in process: Job No$.429$$$2,000,$ and Job No$.430$$$1,500.$ During May, a summary of source documents reveals the following.

$\backslash$table$[[\frac{\text{J}\text{o}\text{b}\text{N}\text{u}\text{m}\text{b}\text{e}\text{r}}{429},\backslash$table$[[$Materials$],[$Requisition Slips$]],\backslash$table$[[$Labor Time$],[$Tickets$]]],[$$$2,500,,$$$1,900,],[430,3,500,,3,000,],[431,4,400,$$$10,400,7,600,$$$12,500$