document.write( "Question 293997: a 30% solution of fertilizeris to be mixed with a 60 % solution of fertilizer in order to get 150 gallons of a 50 % solution. how many gallons of the 30% solution and 60% solution would be mixed \n" ); document.write( "

Algebra.Com's Answer #212117 by richwmiller(17219) $\"\"$ $\"About$

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.3x+.6y=150*.5
\n" ); document.write( "x+y=150
\n" ); document.write( "x=50 y=100
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