Brewton freight company on the truck that cost $44,000 currently the trucks Book value was $22,000 and it's expected remaining useful life is four years Bruton has the opportunity to purchase for $21,000 a replacement truck that is extremely fuel efficient fuel cost for the old truck is expected to be $5,400 per year more than fuel cost for the new truck the old truck is paid for but in spite of being in good condition can be sold for only $10,000 required calculate the total relevant cost between keeping the old truck and replacing with the new