please provide formulas for the answers in the NPV

Using a hurdle rate of 17%, which project provides the best return? Use IRR and NPV functions Excel Project A Project B Project C -150,000.00 80,000.00 80,000.00 15,000.00 15,000.00 10,000.00 200,000.00 - 150,000.00 100,000.00 60,000.00 25,000.00 10,000.00 5,000.00 200,000.00 -150,000.00 40,000.00 40,000.00 40,000.00 40,000.00 40,000.00 200.000.00 5 S In IRR 16.46%! 18.19% 10.42% NPV ($1,251.43) $2,527.22 ($22.026.15)