-X Data Table ircuit board, CB76, at supply 5,500 units of ncur the remaining $70 eep or replace an old Original cost Old Machine New Machine $ 10,500 S 8,800 ization. Ignore the time Useful life Current age ight-line amortization. I Remaining useful life (Only complete the nece Accumulated amortization Keep Replace Book value 12 years 4 years 8 years 0 years 4 years 4 years S 7,000 Not acquired yet $ 3.500 Not acquired yet Current disposal value (in cash) $ 2.900 Not acquired yet Terminal disposal value (4 years from now) 160 S 0 $ 0 Annual cash operating costs S 19.500 S 15,000 er in the input fields and Print Done Clear All