mckaylajacobs12 mckaylajacobs12
  • 22-11-2019
  • Mathematics
contestada

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

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absor201
absor201 absor201
  • 24-11-2019

18,19 and 20 are the integers.

Step-by-step explanation:

Given three integers are;

n, n+1, n+2

According to given statement;

n+(n+1)+(n+2)=57

[tex]n+n+1+n+2=57\\3n+3=57\\3n=57-3\\3n=54\\Dividing\ both\ sides\ by\ 3\\\frac{3n}{3}=\frac{54}{3}\\n=18[/tex]

n=18

n+1 = 18+1 = 19

n+2 = 18+2 = 20

18,19 and 20 are the integers.

Keywords: Integers, Addition

Learn more about addition at:

  • brainly.com/question/2860697
  • brainly.com/question/2977815

#LearnwithBrainly

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