math
posted by anonymous .
Is this the correct answer?
PV=50,000+180,000/1+r+180,000/1+r squared=250,000
Responses
math  bobpursley, Monday, April 6, 2009 at 12:38pm
does r have a value?
math  anonymous, Monday, April 6, 2009 at 12:48pm
oh yes, r=20%

Without parenthesis,it is not possible to work.
If you mean this..
PV=50,000+180,000/(1+r)+180,000/(1+r^2)
I get 273 076.923 on the Google search calculator. 
ok, I think I'm getting closer. Thanks.