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I had no idea how to do this one. The question is in the image. PLEASE show your work.

 Nov 23, 2022
edited by Chandalier  Nov 23, 2022
 #1
avatar-55 
-1

The answer is D. This problem is actually very easy because it is very common knowledge that this ratio is always this. ^_^

 Nov 24, 2022

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