Question 148285
Let x= the liters of 10% OJ
.
Ltrs== %Soln==L OJ
==x=== .10 ==.1x
 5-x ==.15===.15(5-x)
==5 ===.12===.6
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.1x+.15(5-x)=.6
.1x+.75-.15x=.6
-.05x=-.15
x=3 L of 10% OJ
5-3=2 L of 15% OJ
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Ed