Redbox7924 Redbox7924
  • 18-12-2017
  • Mathematics
contestada

Two numbers total 68 and have a difference of 28. find the two numbers.

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surjithayer10otahza surjithayer10otahza
  • 21-12-2017
let the numbers be x and y
x+y=68
x-y=28
add
2x =96
x=48 
y=68-48=20
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