Germany Company uses a process cost system. The company began July with 500 units in process that were 80 percent complete as to materials, and 60 percent complete as to conversion costs. During the month, 3,500 units were started. On April 30, 350 units were in process (70 percent complete as to materials, and 55 percent complete as to conversion costs). Normal spoilage of 200 units had occurred during the process. Using the weighted average method, what are equivalent units for materials