Datos - designar
1º = x
→x/5 + (100 – x)/3 = 30
saludos
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
solucion:
Datos - designar
1º = x
2º = 100 - x→x/5 + (100 – x)/3 = 30
saludos