document.write( "Question 1176330: A wallpaper hanger requires 6 h to hang the wallpaper on one wall of a room. A second wallpaper hanger requires 4 h to hang the same amount of wallpaper. The first wallpaper hanger works alone for 3 h and then quits. How long will it take the second hanger, working alone, to finish papering the wall? \n" ); document.write( "

Algebra.Com's Answer #802947 by ikleyn(52794) $\"\"$ $\"About$

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document.write( "One half of the job is just done,\r\n" );
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document.write( "and the second wallpaper will complete the remaining half in 2 hours.    ANSWER\r\n" );
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