angelvalg59 angelvalg59
  • 29-09-2017
  • Mathematics
contestada

a rectangular sheet of paper has area of 55in.2 its dimensions are (x+2) in. by (x+8) in. what are the dimensions of the sheet of paper?

Respuesta :

lilymariekaplan lilymariekaplan
  • 29-09-2017
1. x+2=55 
     x=53
     x+8=55
     x=47

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