Here is what we know:
The initial unpaid balance was $1085.36
During the billing cycle, be purchased a total of $41.96 + $244.36 + $16.97 = $303.29 in goods
He maid a payment of $1200
Then, since the annual percentage rate is 18.0%, the finance charge is given by:
Then, the new balance is:
Answer:
The new finance charge is $16.28
The new balance is $204.93