someone pls help

Helga is considering the purchase of a small restaurant. The purchase price listed by the seller is $830,000. Helga has used past financial information to estimate that the net cash flows (cash inflows less cash outflows) generated by the restaurant would be as follows: If purchased, the restaurant would be held for 10 years and then sold for an estimated $730,000. Required: Determine the present value, assuming that Helga desires a 12% rate of return on this investment. (Assume that all cash flows occur at the end of the year.) Note: Do not round intermediate calculations. Round your final answers to nearest whole dollar amount. Use tables, Excel, or a financial calculator. (FV of \$1, PV of \$1, FVA of \$1, PVA of \$1. FVAD of S1 and PVAD of \$1)