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elena-14-01-66 [18.8K]
3 years ago
8

F(n)=4n-3 find the 15th term of the sequence defined by the explicit rule

Mathematics
2 answers:
pickupchik [31]3 years ago
7 0

Answer:

57

Step-by-step explanation:

f(15)=4(15)-3

f(15)=60-3

f(15)=57

Hope that helps, tell me if you need more help

Lady_Fox [76]3 years ago
5 0

Answer:

57

Step-by-step explanation:

If you plug 15 into the equation, you get f(15)=4(15)-3

60-3

57

:)

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Answer:

Both ratios reduce to the same ratio 3/50, so the restocking fee is proportional.

Step-by-step explanation:

For the $200, the restocking fee is $12, so the ratio of the restocking fee to the price of the item is 12/200.

For the $150, the restocking fee is $9, so the ratio of the restocking fee to the price of the item is 9/150.

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Both ratios reduce to the same ratio 3/50, so the restocking fee is proportional.

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2 years ago
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3 years ago
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