document.write( "Question 838869: Working together, Tanner and Joel can grade their students' projects in 2 hr. Working alone, it would take Tanner 2 hr. longer than it would take Joel to grade the projects. How long would it take Joel, working alone, to grade the projects? \n" ); document.write( "
Algebra.Com's Answer #513225 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
2/t+2/j=1,
\n" ); document.write( "t=j+2
\n" ); document.write( "j=3.23607, t=5.23607
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