Athena uses her credit card to buy some clothes for $738.14. She can pay off up to $265 per month. The card has an annual rate of 17.9% compounded monthly. How much total interest will she pay?
$10.27 $21.61 $26.04 $11.01
@satellite73 @jim_thompson5910 @thomaster
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Balance after 1 month : \(738.14\left(1+ \frac{0.179}{12} \right) - \color{red}{265} = ?\)
i got 484.15
yes thats the balancce after 1 month
calculate the balance after 2 months
Balance after 1 month : \(738.14\left(1+ \frac{0.179}{12} \right) - \color{red}{265} = 484.15\) Balance after 2 months : \(484.15\left(1+ \frac{0.179}{12} \right) - \color{red}{265} = ?\)
i got 21.60 as the final answer, is that right?
21.6 is \(\large \color{red}{\checkmark}\)
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