SOLUTION: in 54 months, bill wants to build a $20,000 three-season room addition to his house. How much should he invest now at 5.25% simple interest to have enough for the addition in 52 mo

Algebra ->  Customizable Word Problem Solvers  -> Finance -> SOLUTION: in 54 months, bill wants to build a $20,000 three-season room addition to his house. How much should he invest now at 5.25% simple interest to have enough for the addition in 52 mo      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


   



Question 1074808: in 54 months, bill wants to build a $20,000 three-season room addition to his house. How much should he invest now at 5.25% simple interest to have enough for the addition in 52 months?
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
P=Po(1+r)^n
20000=Po(1.0525)^13/3, the 13/3 is 4 1/3 years that he will need the money.
20000=Po(1.248) but don't round until end
divide both sides by 1.248
=$16022.64