document.write( "Question 454745: how many liters of the 5% saline solution and 25% saline solution must be mixed together go get 10 liters of 18% saline solution? \n" ); document.write( "
Algebra.Com's Answer #312203 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
f+t=10
\n" ); document.write( ".05f+.25t=.18*10
\n" ); document.write( "f=3.5 liters of 5%
\n" ); document.write( "t=6.5 liters of 25%
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