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The function f(x) = 4.50x + 19 relates how much
Sean pays to his scout club, f(x), to the number of patches, x, he earns in a month. What is the value and meaning of f(12)?

Respuesta :

f(x) = 4.50x + 19

f(12) = 4.5*12+19 = $73

The choice were:
A. $73.00; this is the amount Sean pays for earning 12 patches in a month
B. $73.00; this is the amount Sean pays for 12 months of scout club
C. $85.50; this is the amount Sean pays for earning 12 patches in a month
D. $85.50; this is the amount Sean pays for 12 months of scout club

The answer to your question is A. I hope this is the answer that you are looking for and it comes to your help.

Answer:

Sean pays $73 to the scout club for 12 patches that he had earned in a month.Explanation:

The given function: Amount Sean pays to the scout for x earned patches.

f(x) = 4.50x + 19

x = number patches earned in a month

Amount Sean pays to the scout for 12 earned patches can be calculted by:

[tex]f(12) = 4.50\times 12 + 19=73[/tex]

So, Sean pays $73 to the scout club for 12 patches that he had earned in a month.

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