derek86
derek86
18-01-2019
Mathematics
contestada
What’s two consecutive integers whose sum is 45
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LearnSmart
LearnSmart
18-01-2019
If two integers are consecutive, it means one of them is 1 greater than the other, written out as:
X + (X + 1)
Since X + (X + 1) = 45
2X + 1 =45
2X=44
1X=22
So X is 22, and the next number is 23
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