upon graduating from college 40 yrs ago, Dr. Nick Riviera was already planning for his retirement. since then he has made deposits into a retirement fund on a weekly badis in the amount of $35. Nick has just completed his final payment and is at last ready to retire. his retirement fund has earned 7 percent compounded weekly. in addition to this 15 yrs ago nick recieved an inheritance check for $25,000 from his beloved uncle.

b. the amount the $25000 inheritance check has accumulated to over 15 yr is ?