Credit Card Debt High interest rates make it difficult for people to pay off credit card debt in reasonable period of time. The interest I (in dollars) paid on a $10, 000 debt over 3 years when the interest rate r% can be approximated by the equation I + 0.663 175.393 If the credit card interest rate is 19.8%, find the amount of interest paid during three years?

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter4: Exponential And Logarithmic Functions
Section4.2: The Natural Exponential Function
Problem 23E
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Credit Card Debt High interest rates make it difficult for people to pay off credit card debt in
reasonable period of time. The interest I (in dollars) paid on a $10,000 debt over 3 years when
the interest rate r% can be approximated by the equation
I
+ 0.663
r
175.393
If the credit card interest rate is 19.8%, find the amount of interest paid during three years?
Transcribed Image Text:Question 2 Credit Card Debt High interest rates make it difficult for people to pay off credit card debt in reasonable period of time. The interest I (in dollars) paid on a $10,000 debt over 3 years when the interest rate r% can be approximated by the equation I + 0.663 r 175.393 If the credit card interest rate is 19.8%, find the amount of interest paid during three years?
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