Joelle has a credit card that has a 19.2% annual interest rate compounded monthly. She owes a total balance of B dollars after m months. Assuming she makes no payments on her account, the table below illustrates the balance
she owes after m months.
m
0
10
19
36
60
69
72
73
B
100.00
1172.00
1352.00
1770.80
2591.90
2990,00
3135.80
3186,00
Over which interval of time is her average rate of change for the balance on her credit card amount the greatest?

40% off the regular price is the correct answer.

step-by-step explanation:

no idea

step-by-step explanation:

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

multiple all that

step-by-step explanation:

27×17