avamwolf1 avamwolf1
  • 10-09-2020
  • Mathematics
contestada

How old am I if 400 reduced by 3 times my
age is 229?

Respuesta :

IHeartDarkSide03
IHeartDarkSide03 IHeartDarkSide03
  • 10-09-2020

Answer:

57 years old

Step-by-step explanation:

  • 400 - 3x = 229
  • 3x = 171
  • x = 57
  • 400 - 171 = 229
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