document.write( "Question 249803: A store mixes Kenyan coffee worth $11 per kilogram and German coffee worth $15 per kilogram. The mixture is to sell for $14 per kilogram. Find out how much of each should be used to make a 12 kilogram mixture \n" ); document.write( "
Algebra.Com's Answer #181870 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "We can't solve this because we don't know if the mixture is being sold at the same rate, for a profit or at a loss.\r
\n" ); document.write( "\n" ); document.write( "if we assume it is at the same rate,then it can be solved
\n" ); document.write( "11*x+15(12-x)=12*14
\n" ); document.write( "x will be the # of Kenyan coffee and 12-x= pounds of German\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );