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They are 14, 16 and 18.
Suppose the middle integer is a. Then the three consecutive integers are a-1, a and a+1. Now, 3*a = (a-1)+(a+1) + 1 So 3a = 2a + 1 => a=1 So the three numbers are 0, 1 and 2
-1, 1 and 3
There is no set of three consecutive odd or even integers whose sum is negative 31.
The integers are 53, 55 and 57.
The sum of three consecutive integers is -72
They are 14, 16 and 18.
51
The numbers are 14, 16 and 18.
This would be impossible - since the mean of the three integers would have to be an integer, and if you divide -56 by 3, you do not get an integer.
10-11-12
Suppose the middle integer is a. Then the three consecutive integers are a-1, a and a+1. Now, 3*a = (a-1)+(a+1) + 1 So 3a = 2a + 1 => a=1 So the three numbers are 0, 1 and 2
-1, 1 and 3
There is no set of three consecutive odd or even integers whose sum is negative 31.
0.75*(2n+1) where n is an integer.
21, 22 and 23.
The integers are 53, 55 and 57.