document.write( "Question 903177: 2/5 instruments are brass, 1/3 are percussion, the rest are wood winds?\r
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document.write( "A) what fraction is wood winds? 4/15???\r
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document.write( "B) 1/2 of wood winds are clarinets, what fraction of the band is clarinets? 2/15???\r
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document.write( "C) 1/8 of the brass are tubas. If there are 240 instruments in the band how many are tubas? \n" );
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Algebra.Com's Answer #547833 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! 2/5 instruments are brass, 1/3 are percussion, the rest are wood winds?\r \n" ); document.write( "\n" ); document.write( "A) what fraction is wood winds? 4/15??? That's correct. \n" ); document.write( "------------------ \n" ); document.write( "B) 1/2 of wood winds are clarinets, what fraction of the band is clarinets? 2/15??? \n" ); document.write( "Also correct. \n" ); document.write( "------------------------- \n" ); document.write( "C) 1/8 of the brass are tubas. If there are 240 instruments in the band how many are tubas? \n" ); document.write( "240*(2/5) = 96 brass \n" ); document.write( "96/8 = 12 tubas \n" ); document.write( " |