the sum of three consecutive integers is 51 what is the middle one
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Let the three consecutive numbers are x-1, x, x+1. according to question, (x-1) + (x) + (x+1) = 51or, 3x = 51 or, x= 17therefore numbers are 16, 17, 18And middle one is 17
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Answer:
Let the three consecutive integers be x,x+1,x+2
x+x+1+x+2=51
=3x+3=51
=3x=51-3
=3x=48
=x=48/3
=x=16
the consecutive integers are
16
16+1=17
16+2=18
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