avamwolf1 avamwolf1

10-09-2020
Mathematics

contestada

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

Respuesta :

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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