Jennifer did not pay her credit card bill in full in September. Her October bill showed a finance charge, and she wants to see whether it is correct or
not. The average daily balance is $970.50, and the APR is 15,6%. Find
the finance charge for her October statement.

$12.6165

Step-by-step explanation:

Finance charge = Average daily balance × monthly periodic rate.

where,

Monthly periodic rate = APR / 12 months

Monthly periodic rate = 15.6% / 12

= 0.156 / 12

= 0.013

Finance charge = $970.50 × 0.013

= $12.6165

10x

step-by-step explanation:

the greatest common factor 30 and 20 is 10

5 is a common factor of 30 and 20 but 10 is also a factor and 10 is greater than 5 so 5 will definitely not be apart of our answer

now the most amount of x's you factor our is just 1 factor of 1

so 10x the gcf of the terms in the polynomial

hi, i am not sure about this one but i think its d,

hope this !