document.write( "Question 838265: A & B together can paint a room in 18 days . they work together for 8 days and then b goes away. A finishes the rest of work in 15 days . how long would each take to finish the work saperatly?
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #504941 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
18/a+18/b=1,
\n" ); document.write( "23/a+8/b=1
\n" ); document.write( "a = 27, b = 54
\n" ); document.write( "
\n" ); document.write( "
\n" );