The price of a car you want is $42,000 today. Its price is expected to increase by $1000 each year. You now have $25,000 in an investment account, which is earning 10% per year. How many years will it be before you have enough to buy the car without borrowing any money? Solve by (a) trial and error, and (b) by spreadsheet.
The price of a car you want is $42,000 today. Its price is expected to increase by $1000 each year. You now have $25,000 in an investment account, which is earning 10% per year. How many years will it be before you have enough to buy the car without borrowing any money? Solve by (a) trial and error, and (b) by spreadsheet.
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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
Transcribed Image Text:The price of a car you want is $42,000 today. Its
price is expected to increase by $1000 each year.
You now have $25,000 in an investment account,
which is earning 10% per year. How many years
will it be before you have enough to buy the car
without borrowing any money? Solve by (a) trial
and error, and (b) by spreadsheet.
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