Question 341738
.16x+.06(13-x)=.1064*13
.16x+.78-.06x=1.3832
.10x=1.3832-.78
.13x=.6032
x=.6032/.10
x=6.032 oz. of the 16% solution is used.
13-6.032=6.968 oz. of the 6% solution is used.
Proof:
.16*6,032+.06*6.968=.1064*13
.96512+.41808=1.3832
1.3832=1.3832