document.write( "Question 1183286: an industrialist desires to increase the density of 450litres of a liquid from 0.8g/cm^3 to 0.84g/cm^3 by adding water density 1g/cm^3.find the quantity of water added \n" ); document.write( "
Algebra.Com's Answer #813521 by josgarithmetic(39792)\"\" \"About 
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Adding x mL. of the needed water
\n" ); document.write( "450 liters is 450000 mL;
\n" ); document.write( "this equation, although you should include all of the units.\r
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\n" ); document.write( "\n" ); document.write( "\"%28450000%2A0.80%2B1%2Ax%29%2F%28450000%2Bx%29=0.84\"--------solve this for x.
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