help2005 help2005
  • 01-02-2018
  • Mathematics
contestada

If you can please help with #31, #39 and #47

If you can please help with 31 39 and 47 class=

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Mathboii9000 Mathboii9000
  • 08-02-2018
6 

3 



21 is your answer bcuz i did the work
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