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zimovet [89]
3 years ago
12

The sum of three consecutive integers is 63. What is the lowest of the three integers?

Mathematics
1 answer:
sveta [45]3 years ago
3 0
  One number be x
x+(x+1)+(x+2)=63
x+x+1+x+2=63
3x+3=63
3x=63-3
3x=60
x=60:3
x=20
smallest number = x=20
middle <span>number = x+1= 20+1=21
</span>largest<span><span><span> number = x+2</span> =20+2= 22</span>
</span>
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