Swifty Corp. is considering purchasing one of two new processing machines. Either machine would make it possible for the company to produce its products more efficiently than it is currently equipped to do. Estimates regarding each machine are provided below: Machine A Machine B Original cost $113,400 $270,000 Estimated life 10 years 10 years Salvage value -0- -0- Estimated annual cash inflows $29,700 $60,400 Estimated annual cash outflows $7,500 $15,000