document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=749834>Question 749834</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how to mix a 10%solution and a 30% solution to get 1000ml of a 12% solution? </SPAN>\n" );
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document.write( "how to mix a 10%solution and a 30% solution to get 1000ml of a 12% solution?\r<BR>\n" );
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document.write( "Let amount of milliliters of 10% solution to be added, be T<BR>\n" );
document.write( "Then: .1T + .3(1,000 – T) = .12(1,000)<BR>\n" );
document.write( ".1T + 300 - .3T = 120<BR>\n" );
document.write( ".1T - .3T = 120 – 300 <BR>\n" );
document.write( "- .2T = - 180\r<BR>\n" );
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document.write( "T, or amount of 10% solution to be added = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28-+180%29%2F-+.2 ALIGN=MIDDLE  ALT=\"%28-+180%29%2F-+.2\"   DISABLED_style= \"max-width:90%; height:auto;\" >, or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28900%29 ALIGN=MIDDLE  ALT=\"highlight_green%28900%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > mL\r<BR>\n" );
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document.write( "Amount of 30% solution to be added = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28100%29 ALIGN=MIDDLE  ALT=\"highlight_green%28100%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > (1,000 – 900) mL </SPAN>\n" );
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