Datum PCB Manufacturing Co. is considering the purchase of a new plasma etching machine for its production process. There are two models being considered. PL-1000W First Cost of $40,000. Life: 5 years, zero salvage value at the end of the 5 -th year. Annual Expense (maintenance, electricity, etc.): $2,500. LaTEC-2000W First Cost of $60,000. Life: 9 years, zero salvage value at the end of the 9 -th year. Annual Expense (maintenance, electricity, etc.): $3,000 Datum Co. is using a 5-year study period approach for comparing these two models. At the end of the 5-year study period, what salvage value for the extra 4 years of life for LaTEC2000W would result in that both models are equivalent in Present Worth? Assume Datum's MARR is at 10%. $29,583.0$28,288.3$30,926.2$33,764.9$35,262.8