document.write( "Question 1184983: You need a 40% alcohol solution. On hand, you have a 45 mL of a 30% alcohol mixture. You also have 45% alcohol mixture. How much of the 45% mixture will you need to add to obtain the desired solution?\r
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Algebra.Com's Answer #815692 by josgarithmetic(39618)\"\" \"About 
You can put this solution on YOUR website!
v of the 45% to use;\r
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\n" ); document.write( "\n" ); document.write( "\"0.3%2A45%2B0.45%2Av=0.4%2845%2Bv%29\"-----------to account for the amount of pure alcohol
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