document.write( "Question 1046794: An experiment calls for a 6% salt solution. Only a 3% salt solution and an 8% salt solution are available. How many gallons of each must be combined to obtain 40 gallons of a 6% salt solution? \n" ); document.write( "
Algebra.Com's Answer #662246 by ewatrrr(24785)\"\" \"About 
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Let x be the amount of 8% solution
\n" ); document.write( "decimal used for this Arithmetic
\n" ); document.write( "MIX
\n" ); document.write( ".08x + .03(40gal - x) = .06(40gal)
\n" ); document.write( ".05x = .03(40gal)
\n" ); document.write( "x = .03(40)/.05) = 24gal , the amount of 8% solution
\n" ); document.write( "16gal \"40-24\" the amount of 3% solution
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