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18-10-2016
Mathematics

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the sum of 4 consecutive whole numbers is 54 what are the 4 numbers?

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apologiabiology apologiabiology

19-10-2016

consecutive numbers are 1 apart
they are
x,x+1,x+2,x+3
sum is 54
x+x+1+x+2+x+3=54
4x+6=54
minus 6 both sides
4x=48
divide by 4 bot sides
x=12
x+1=13
x+2=14
x+3=15

they are 12,13,14,15

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