InItToWinIt InItToWinIt
  • 12-08-2016
  • Mathematics
contestada

Please tell me and explain

Please tell me and explain class=

Respuesta :

richechik
richechik richechik
  • 12-08-2016
you plug in 7 for every x that there is.
24(7)-7=161
5((7)^2)-5+15=255
2(7+2)+2(7)=32
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