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.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)   (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

RELATED QUESTIONS

in 54 months, Bill wants to build a $20,000 three-season room addition on his house. How... (answered by jorel1380)
Charlie wants to buy a $1000 TV in 6 months. How much should he invest now at 3%... (answered by checkley79)
Keishawn wants to have $6,000 in 20 years. Calculate how much he should invest now at 8%... (answered by Finavon)
Zhao wants $7,000 saved in 2 years to make a down payment on a house. How much money... (answered by math_tutor2020)
Translate to a system of equations and solve. Mark wants to invest $10,000 to pay for... (answered by Boreal)
1. Ellen has $8000 to invest in an RESP (Registered Education Savings Plan) for 7 years.... (answered by josmiceli)
You would like to have $41,000 in 5 years for the down payment on a new house following... (answered by ikleyn)
Tom needs to raise ₱1,000,000 in 24 months. What amount should he be able to set aside... (answered by ikleyn)
Shahab has an opportunity to invest in a fund which earns 6% profit compounded annually.... (answered by Theo)