Trina has a credit card that uses the adjusted balance method. for the first 10
days of one of her 30-day billing cycles, her balance was $780. she then
made a purchase for $170, so her balance jumped to $950, and it remained
that amount for the next 10 days. trina then made a payment of $210, so her
balance for the last 10 days of the billing cycle was $740. if her credit card's
apr is 17%, which of these expressions could be used to calculate the
amount trina was charged in interest for the billing cycle?

We can say option A is the answer.

Step-by-step explanation:

Trina has a credit card that uses the adjusted balance method. For the first 10 days of one of her 30-day billing cycles, her balance was $780.

Trina then made a payment of $210.

We will subtract 210 from balance 780=

APR is = 17% so daily rate is = or

Hence, we can say option A is the answer.

answer: the answer is 30 miles per hour.

ft/s -> mphmph = ft/s 1.466667mph = 44 divided by 1.466667mph = 30.00000

- r3ktforgood ☕

what's the question?

step-by-step explanation:

there is no question.