Asked by Harry

An architect is designing an office building with n floors that will have an FM radio antenna 15.85m tall on its roof. Each floor of the building will be 3.9m high. Which equation can be used to find the total height, h, of the building in meters, including the FM antenna?

A. h= 15.85n + 3.9
B. h = 3.9n + 15.85
C. h = 3.9 - 15.85
D. h = 19.75n

I think it is D. I am not sure though. Can someone help?
Answered by Thomas
Wrong. Its B

The office building is designed with n floors and each floor is 3.9m right so you have right now: 3.9n

On top of entire office building is a antenna which is 15.85m tall so its

3.9n + 15.85 = h
Answered by Ms. Sue
Good heavens, Harry/Reid/Reece/Ben/Jack/Ashley/Brooke/ Robert/Grant/Emily!

You've posted math questions under all of these names today.

<b>Please use only one name for all of your posts!</b>
Answered by Thomas
As Ms. Sue mentioned you posting under many names today. Instead of asking questions, why not try to help others or even at least do some work on your questions instead of guessing. I don't mean to be rude here.
Answered by Ms. Sue
Thank you, Thomas! You are not being rude. You are trying to help this misguided student -- whatever his/her name is.

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