Jepyyse5233 Jepyyse5233
  • 03-10-2017
  • Mathematics
contestada

Prove that the sum of three consecutive positive integers is divisible by 3

Respuesta :

konrad509
konrad509 konrad509
  • 19-06-2019

[tex]n+n+1+n+2=3n+3=3(n+1)[/tex]

Answer Link

Otras preguntas

123456789 Kyle received his paycheck in the mail today. However, he thinks there is a mistake in the amount he was paid. The total amount before taxes were take
The nucleic acid DNA (deoxyribonucleic acid)RNA (ribonucleic acid) contains the genetic information for all of the structures and functions of an organism? nee
What conditions is required for viruses to reproduce
What is the explicit formula for arithmetic sequence {-20, -5, 10, ...}? Use f(n) where is 1, 2, 3, and so on. A: f(n) = -20 - 15(n - 1) B: f(n) = -20 + 15(n -
What does the structure of the word altruistic tell the reader about it’s meaning
Can you take tylenol and dramamine at the same time
Look at michelangelo's creation of adam. what makes this painting typical of michelangelo's work?
Please help as soon as possible
An implied metaphor tells us directly that one thing is something else. True False
how many nitrogen atoms are in 2.79 mo.of NH3