Sergei has a credit card that uses the average daily balance method. For the first 12 days of one of his billing cycles, his balance was $350, and for the last
18 days of the billing cycle, his balance was $520. If his credit card's APR is
14%, which of these expressions could be used to calculate the amount
Sergei was charged in interest for the billing cycle?
A.
0.14
. 30
365
18. $350 + 12. $520
30
B.
0.14
.. 30
365
12. $350 +18.$520
30
C.
0.14
. 31
365
18.$350 +12. $520
31
D.
0.14
. 31
365
12. $350 + 18. $520
31

According to the 2008 u. s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.