The initial cost of a packed-bed degassing reactor for removing trihalomethanes from potable water is $94,000. The annual operating cost for power, site maintenance, etc. is $12,000. If the salvage value of the pumps, blowers, and control systems is expected to be $10,000 at the end of 10 years, the AW of the packed-bed reactor, at an interest rate of 10% per year, is closest to 1) Annual Worth = 2) What is the interest rate? % 3) What is the project life? years 4) What is the initial cost? \$ 5) What is the Salvage value? \$ 6) What is the Annual Worth of the Initial Cost and Salvage Value? \$