1. Saturn Company makes two products: Liquid 550 and Paste 550. The products are usually sold at the end of a joint process Liquid 550 is sold for $20 per gallon and Paste 550 is sold for $30. If the products were processed further Liquid 550 would be sold for $55 per gallon and Past 550 would be sold for 70 per gallon. It will cost an additional $30 to process liquid 55o further and an additional 4\$40 to process Paste 550 further.

Required: Should either product be processed further. Show your work.