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19 February, 10:07

Three consecutive integers can be represented by n, n + 1, and n + 2. if the seum of three consecutive integers is 57, what are the integers?

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  1. 19 February, 10:32
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    Sum means add

    sum of the 3 is

    n+n+1+n+2

    it add to 57

    n+n+1+n+2=57

    3n+3=57

    minus 3 both sides

    3n=54

    divide both sides by 3

    n=15

    n+1=16

    n+2=17

    the integers are 15,16, and 17
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