document.write( "Question 982664: Either chris or David is to be given a prize in mathematics.
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document.write( "Chris has double the chance of David.
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document.write( "Using algebraic equations find davids chance of getting the prize? \n" );
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Algebra.Com's Answer #603477 by rothauserc(4718)![]() ![]() You can put this solution on YOUR website! let 1/x be David's chance of being given the math prize, then \n" ); document.write( "(1/x) + (2/x) = 1 \n" ); document.write( "x = 3, therefore \n" ); document.write( "David's chance of being given the math prize is 1/3\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |