document.write( "Question 292028: 1st question- If four times a number added to 3 is divided by the number plus 8, the result is seven halves. find the number.
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document.write( "2nd question- One custodian cleans a suite of offices in 5 hours. When a second worker is asked to join the regular custodian, the job takes only 2 1/2 hours. How long does it take the second worker to do the same job alone?\r
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document.write( "thank you \n" );
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Algebra.Com's Answer #211059 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! Some website rules you won't like: \n" ); document.write( "You are limited to one problem per submission. [One problem at a time.] \n" ); document.write( "To be sure we understand each other, one means one not two or three or more. \n" ); document.write( "No more than 4 submissions daily. [4 problems a day] \n" ); document.write( "No similar problems. [Different type problems only.] \n" ); document.write( " |