document.write( "Question 463117: A cleaning solution was made by mixing 10 qt of a 4% baking soda solution and 8 qt of a 45% soap solution. Find the concentration of the cleaning solution. \n" ); document.write( "
Algebra.Com's Answer #317355 by alicealc(293)\"\" \"About 
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baking soda = 4/100 * 10 qt = 40/100 qt = 0.4 qt
\n" ); document.write( "soap = 45/100 * 8 qt = 360/100 qt = 3.6 qt\r
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\n" ); document.write( "\n" ); document.write( "concentration
\n" ); document.write( "= (0.4+3.6)/(10+8) * 100%
\n" ); document.write( "= 4/18 * 100%
\n" ); document.write( "= 400/18 %
\n" ); document.write( "= 22.22 %
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