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document.write( "1.Mix a solution that is 30% alcohol with a solution that is 80% alcohol to make 725 mL of a solution that is 60% alcohol. How much (in mL) of each solution should you use?
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document.write( "30% alcohol solution__ml
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document.write( "80% alcohol solution__ml.\r
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document.write( "2.A welder has 15 pieces of 4 ft steel angle and 18 pieces of 2 ft steel angle. What is the ratio of pieces of 4 ft steel angle to 2 ft steel angle? (Enter your answer in fraction form.) \n" );
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Algebra.Com's Answer #766897 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Let \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Solve for \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "One problem per post. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "My calculator said it, I believe it, that settles it \n" ); document.write( " ![]() \n" ); document.write( " |