april42
april42 april42
  • 12-03-2017
  • Mathematics
contestada

what is the sum of two consecutive integers that equal 131

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vuvuong003
vuvuong003 vuvuong003
  • 12-03-2017
The answer would be 65 and 66
65+66 = 131

a + (a + 1) = 131
           - 1       -1
2a              = 130
/2                   /2
a = 65
a + 1= 66
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