calculate the annual worth if the equipment is kept for 1 year? 2 Year? 3 Year? 4 Year? and 5 years?

Also need to calculate the econmic service life (ESL) of the equipment?

B: Use this information to answer Q 4, 5, 6, 7, 8, and 9 The estimated operating costs and year-end salvage values are shown below for an equipment that has a current market value of $10,000. Assume that interest rate is 10% per year. Salvage Operating Cost, Value, Year er Year 1000 7000 1200 5000 4500 1300 3000 2000 3000 2000