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December 20, 2014

December 20, 2014

Posted by **Nicole** on Tuesday, November 12, 2013 at 4:08pm.

I got 23 degrees but I am not sure if it is correct. Please help me...

- Math... PLEASE HELP!! -
**Reiny**, Tuesday, November 12, 2013 at 4:47pm2n-4 = 42

2n = 46

n = 23

you are correct

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