solve three. show your work

1) The costs associated with a particular process are expected to be $6,000 per year for five years, beginning three years from now. At an interest rate of 10% per year, the present worth of these costs is closest to: Pefon x (P/s, omnis) * (Pk op 3) $17,088 b. $18,796 c. $22,745 d. $29.210 > 6093 x 3.29 x 0.3s 1200 2) For the cash flow in the previous example, the future worth in year eight at an interest rate of 10% per year is closest to: Gooox CV AF (opisngs) 336631 $36,631 b. $47,310 c. $56,923 d. $68,615 - (noo (F/A, 10%,x) = fooxfoto 3 For the cash flow in Example 13 ($6,000 for 5 years), the equivalent uniform annual worth. A, in years one through eight at i = 10% per year is closest to: a. $2.875 b. $3,202 c. $3,522 d. $4.262