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Mathematics, 22.10.2019 21:10 marshallmattah

Carla has a credit card that uses the average daily balance method. for the first 15 days of a 31-day billing cycle, her balance was $2560, but then she paid off her entire balance and didn't make any new purchases. if her credit card's apr is 28%, how much was carla charged in interest for the billing cycle?
a.$29.46
b.$31.42
c.$60.88
d.$0

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Carla has a credit card that uses the average daily balance method. for the first 15 days of a 31-da...
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