document.write( "Question 749114: Determine the number of gallons of a 25% alcohol solution and the number of gallons of a 50% solution that are required to make 8 gallons of a 40% alcohol solution. \n" ); document.write( "
Algebra.Com's Answer #455798 by josgarithmetic(39838)\"\" \"About 
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Determine the number of gallons, u, of a L% material solution and the number of gallons, v, of H% solution that are required to make M gallons of a T% material solution.\r
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\n" ); document.write( "\n" ); document.write( "\"highlight%28%28Lu%2BHv%29%2FM=T%29\" and \"highlight%28u%2Bv=M%29\"\r
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\n" ); document.write( "\n" ); document.write( "Solve the system for u and v. Substitute the known given values to compute u and v.
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