AriannaBunnyB
AriannaBunnyB AriannaBunnyB
  • 10-03-2018
  • Mathematics
contestada

Help from 1-3 show work please!!

Help from 13 show work please class=

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hackermcpe
hackermcpe hackermcpe
  • 10-03-2018
1. N represents the length of each side

2. (n) + (n+1) + (n + 2) 
(Not to sure of this one, xd)

3.
30x-40
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