Answer: 18 , 19 , 20
Explanation:
18+19+20=57
Answer:
18, 19, 20
Let the integers be x - 1, x, x + 1.
x - 1 + x + x + 1 = 57
3x = 57
x = 19
x - 1 = 18
x + 1 = 20
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