Cefalu
Cefalu
06-04-2017
Mathematics
contestada
Three consecutive integers have a sum of 87
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Аноним
Аноним
06-04-2017
three consecutive integers: x, x+1, x+2
x+x+1+x+2 = 87
3x+3 = 87
3x=84
x=28
so the three integers would be 28, 29, 30
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