document.write( "Question 222208: A health food manager mixes 8 ounces of lentils that cost 70 cents per pound with white beans that cost $1.10 per pound to make a soup mix.How many ounces of white beans should be used to produce a mixture that is worth 85 cents per pound?i need help setting up and equation for it \n" ); document.write( "
Algebra.Com's Answer #166437 by josmiceli(19441)\"\" \"About 
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Let \"x\" = ounces of white beans needed
\n" ); document.write( "\"16\" oz = \"1\" lb
\n" ); document.write( "\"x%2F16\" = pounds of white beans needed
\n" ); document.write( "given:
\n" ); document.write( "\"8\" oz of lintels = \"1%2F2\" pound lintels
\n" ); document.write( "\"%281%2F2%29%2A70+=+35\" cents for lintels
\n" ); document.write( "and
\n" ); document.write( "\"%28x%2F16%29%2A110+=+6.875x\" cents for white beans
\n" ); document.write( "finally,
\n" ); document.write( "\"35+%2B+6.875x+=+85%2A%28x%2F16+%2B+1%2F2%29\"
\n" ); document.write( "Multiply both sides by \"16\"
\n" ); document.write( "\"35%2A16+%2B+6.875%2A16x+=+85x+%2B+85%2A8\"
\n" ); document.write( "\"560+%2B+110x+=+85x+%2B+680\"
\n" ); document.write( "\"25x+=+120\"
\n" ); document.write( "\"x+=+4.8\"
\n" ); document.write( "4.8 oz of white beans are needed
\n" ); document.write( "check:
\n" ); document.write( "\"35+%2B+6.875x+=+85%2A%28x%2F16+%2B+1%2F2%29\"
\n" ); document.write( "\"35+%2B+6.875%2A4.8+=+85%2A%284.8%2F16+%2B+1%2F2%29\"
\n" ); document.write( "\"35+%2B+33+=+85%2A%28.3+%2B+.5%29\"
\n" ); document.write( "\"68+=+.8%2A85\"
\n" ); document.write( "\"68+=+68\"
\n" ); document.write( "OK
\n" ); document.write( "
\n" );