18-Final Exam
10
1b
Company A's bill
Company B's bill
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200
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200
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Complete the table of values for the total amount of the bill if it is x days overdue under eachi company's policy, Give values to the nearest cent if necessary.
X
0
3
9
V
n
(1)
▸
2
6
3 4 5
6
When comparing two phone companies, Adam notices that both offer a $200 monthly contract, but they have different policies on how they charge fees if the bill is overdue.
Company A's policy is such that they start adding $6 to the bill for every day the bill is overdue. Company B's policy is such that they increase the bill by 4% per day that the bill is overdue.
✔
7 8 9 10 11 12 13
18
10
20
28
A
25
24 286 26 27
28
29
30
32
32
33
2
34
35