document.write( "Question 308654: If a container contains a mixture of 5 gallons of white paint and 11 gallons of brown paint, how much white paint must be added to the container so that the new mixture will be two-thirds white paint?\r
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document.write( "choices:
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document.write( "a:) 16gal
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document.write( "b:) 17gal
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document.write( "c:) 18gal
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document.write( "d:) 19gal \n" );
document.write( "
Algebra.Com's Answer #220699 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! If a container contains a mixture of 5 gallons of white paint and 11 gallons of brown paint, how much white paint must be added to the container so that the new mixture will be two-thirds white paint? \n" ); document.write( "-------------- \n" ); document.write( "Equation: \n" ); document.write( "white + white = white \n" ); document.write( "5 + x = (2/3)(x+16) \n" ); document.write( "(1/3)x = (2/3)16 - 5 \n" ); document.write( "x = 17 gallons (amt. of white paint needed for the mixture)\r \n" ); document.write( "\n" ); document.write( "====================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "======================\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "choices: \n" ); document.write( "a:) 16gal \n" ); document.write( "b:) 17gal \n" ); document.write( "c:) 18gal \n" ); document.write( "d:) 19gal \n" ); document.write( " \n" ); document.write( " |