tdavis112 tdavis112
  • 07-03-2021
  • Mathematics
contestada

The sum of 3 consecutive even numbers is 78.

Respuesta :

mreyna6
mreyna6 mreyna6
  • 07-03-2021

Answer:

25, 26, 27

Step-by-step explanation:

set up an equation so 3 consecutive numbers are n, n+1, and n+2

So n + n +1 + n + 2 = 78, so 3n + 3 = 78, 3n = 75, so n = 25

so the numbers are 25, 26, 27

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