Respuesta:
x = 20
Explicación paso a paso:
20 + 40 = 60
20 + 80 = 100
20 = 20
60 + 100 + 20 = 180
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Respuesta:
x = 20
Explicación paso a paso:
20 + 40 = 60
20 + 80 = 100
20 = 20
60 + 100 + 20 = 180