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Mathematics 14 Online
OpenStudy (anonymous):

An architect is designing an office building with (n) floors that will have an FM radio antenna 15.85 m tall on its roof. Each floor of the building will be 3.9 m high. Which function can be used to find the total height of the building in meters, including the FM antenna? A: h (n) = 15.85n + 3.9 B: h (n) = 3.9n + 15.85 C: h (n) = 3.9n - 15.85 D: h (n) = 19.75n

OpenStudy (anonymous):

It is 15.85 + 3 times the number of floors n that is just 15.85 + 3n

OpenStudy (anonymous):

So is it B?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

Okay. Thank you(:

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