document.write( "Question 42212: Which pair of numbers are reciprocals?\r
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document.write( "A) 3 and 0.3 \r
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document.write( "B) 5 and 1/5\r
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document.write( "C) 0.1 and 10\r
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document.write( "D) 3 and -3 \n" );
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Algebra.Com's Answer #27348 by fractalier(6550) You can put this solution on YOUR website! Choice B. \n" ); document.write( "5 can be written as 5/1. \n" ); document.write( "Reciprocals are fractions with the numerator and denominator switched. \n" ); document.write( "Thus 5/1 and 1/5 are reciprocals. \n" ); document.write( " |