Got the last part but need help with the first two

Perit Industries has $135,000 to invest. The company is trying to decide between two alternative uses of the funds. The alternatives are: Project: A Project. 3 Cost. of equipment. required $135,000 5 0 lWorking capital investment required $ 0 $135,000 Annual cash inflows $ 22,000 5 66,000 Salvage value of equipment. in six years $ 0,400 $ 0 Life of the project 6 years 6 years ' The working capital needed for project B will be released at the end of six years for investment elsewhere. Perit Industries' discount rate is 17%. Click here to view Exhibit 128-1 and Exhibit 123-2, to determine the appropriate discount factor(s} using tables. Required: 1. Compute the net present value of Project A. {Enter negative value with a minus sign. Round your nal answer to the nearest whole dollar amount.) 2. Compute the net present value of Project B. [Enter negative value with a minus sign. Round your nal answer to the nearest whole dollar amount.) 3. Which investment alternative (if either} would you recommend that the company accept? Net present value project A 2. Net present value project B 'ul'lr'l'lioh investment alternative (if either) would you reoorrlrrlend that the company accept