Greengaik Skatuboards uses a standwed part a the manulactuxe of several of its skateboaith. The cont of probscing 41,000 parts is 5138,000 , which inctudes fired costs of 512,000 and vinatio costs of 566,000 By outsourcing the port, the compatiy can moid 30 th of the flood costs If the company bass thin part, what is the most ficth spend per unt so that operating income equals the operaling income tion mawing the part? (Round the final avswer to the nearest cent) A. 52.14 B. $460 C. 5047 D. $737