can i get help with theses please

Find the internal rate of return (IRR) for a proposed project costing $13,073. Assume that the estimated cash flows for the life of the project are found in the table below. Please format your answer without the % symbol (i.e. for 20.22 %, you would simply enter 20.22), and include two decimal places. t 7,490 t2 5,449 t3 3,576 t4 12,871 t5 67 Find the internal rate of return (IRR) for a proposed project costing $587,509. Assume that the estimated cash flows for the life of the project are found in the table below. Please format your answer without the % symbol (i.e. for 20.22 %, you would simply enter 20.22), and include two decimal places. t t3 53,961 t 85,194 181,955 t4 125,847 t5 46,497 t6 48,055 t7 14,246 tg 130,350 Find the modified internal rate of return (MIRR) for a proposed project costing $64,937 (if you calculate an MIRR of 20.22%, please enter 20.22- do not include the % symbol, and use at least two decimal places). Assume that the appropriate cost of capital for projects of this risk level, at this company is 7.65%, and the estimated cash flows for the life of the project are as follows: Year 1 $4,507 Year 2 Year 3 $5,209 $18,464 Year 4 $3,203 Year 5 Year 6 $2,887 $15,351 Year 7 $11,087 Year 8 $1,276