" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x+y=0.12
0.02(0.12-y)+ 0.1y= 0.0072
x=0.12-y
0.0024+0.08y=0.0072
0.08y=0.0048
y=0.06
x=0.06