Mackenzie PLC is considering expanding a production line. The new equipment for the line will cost $255,000. In addition, the cost of delivery is $12,250 and there is an annual maintenance contract for $1,500. The new line is expected to generate cash flows for the next four years of 65,000; 98,000; 126,000; and 132,000. Mackenzie's discount rate for the project is 9 3/8%. The net present value of the project is closest to:

A) 120,120

B) 62,630

C) 139,620

Please explain how you do it in the calculator, I use a BAII Plus Texas Instrument