document.write( "Question 1021533: Mr. and Mrs. Corrino can complete a job in 5 hours. If Mr. Corrino works twice as long as Mrs. Corrino if each does the job alone, how long does it take Mrs. Corrino to complete the job alone?
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Algebra.Com's Answer #637286 by josgarithmetic(39632) ![]() You can put this solution on YOUR website! Mr. Corrino needs 2h time to do one job himself and Mrs. Corrino needs h time for this same job.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " |