document.write( "Question 108028: Oats 'n' Barely bulk food store sells cashews at $18/kg and peanuts at $6/kg. If the store wants to make a mixture of 50kg of cashews and peanuts to sell for $9/kg, how many kilograms of cashews and how many kilograms of peanuts must be in the mixture? \n" ); document.write( "
Algebra.Com's Answer #78725 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
18X+6(50-X)=9*50
\n" ); document.write( "18X+300-6X=450
\n" ); document.write( "12X=450-300
\n" ); document.write( "12X=150
\n" ); document.write( "X=150/12
\n" ); document.write( "X=12.5 KG OF CASHEWS.
\n" ); document.write( "50-12.5=37.5 KG OF PEANUTS.
\n" ); document.write( "PROOF
\n" ); document.write( "18*12.5+6*37.5=9*45
\n" ); document.write( "225+225=450
\n" ); document.write( "450=450
\n" ); document.write( "
\n" );