emmangelxrpu1rene emmangelxrpu1rene
  • 08-11-2016
  • Mathematics
contestada

Ernesto loses 14.5 pounds in 7 months. Now he weighs 156.5 pounds. Which equation can be used to find how much he weighed before?

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nobillionaireNobley
nobillionaireNobley nobillionaireNobley
  • 12-11-2016
Let x be his weight before, then
x - 14.5 = 156.5
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