document.write( "Question 902071: You need a 55% alcohol solution. On hand, you have a 45 mL of a 30% alcohol mixture. You also have 60% alcohol mixture. How much of the 60% mixture will you need to add to obtain the desired solution
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Algebra.Com's Answer #547067 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
The lesson, because the question is one of the most common two-part mixture types - http://www.algebra.com/my/Two-Part-Mixture-with-one-material-quantity-unknown.lesson?content_action=show_dev \n" ); document.write( "
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