The quantity a lender costs a borrower and is a percent of the principal of the quantity loaned; is called as an interest rate. The total amount of interest she will pay is $418.68
A mortgage is normally mentioned on an annual foundation referred to as the once-a-year percent fee (APR). It is known as interest rate.
As per the information,
Costs = $10,000, Down payment is equal to $1,000; where PV is the amount owing = $9,000
Rate of interest is 3%, that is 3%/12 = 0.0025;
n is the number of periods = 3 x 12 = 36 months.
A) The dollar amount that Lindsay will need to finance is $9,000
B) Now, to calculate the installment amount to be paid that is P:
[tex]PV = P(\frac{1 - (1 + r)^{-n} }{r} )\\\[/tex]
[tex]9,000 = P(\frac{1 - (1 + 0.0025)^{-36} }{0.0025} )\\\\\\9,000 = P\frac{ ( 1 - 0.9140)}{0.0025} \\\\9,000 = 34.4P\\\\P = $261.63\\\\Hence, the amount of installment that she will pay = \$261.63[/tex]
C)The actual cost of the car after financing = $1,000 + $261.63 x 36 = $10418.68
The total amount of interest she will pay = $10418.68 - $10,000 = $418.68
Learn more about interest rate here:
https://brainly.com/question/2151013
#SPJ1