document.write( "Question 178217: If four out of five doctors prefer fast food, than at a convention of 455 doctors, how many probably ate fast food for lunch? Set up an equation and solve.\r
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document.write( "thanks thanks \n" );
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Algebra.Com's Answer #133174 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! If four out of five doctors prefer fast food, than at a convention of 455 doctors, how many probably ate fast food for lunch? Set up an equation and solve. \n" ); document.write( "-------------- \n" ); document.write( "Let x = # preferring fast food \n" ); document.write( "----- \n" ); document.write( "Equation: \n" ); document.write( "x = (4/5)455 = 4*91 = 364 \n" ); document.write( "============================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |