Question 1111253
x, liters of 90% ethanol
6-x, liters of fruit juice, 0% ethanol


{{{90x+0=12*6}}}


{{{90x=12*6}}}

{{{x=(12*6)/90}}}


{{{highlight(x=0.8)}}}


5.2 liters fruit juice
and
0.8 liters ethanol