document.write( "Question 456608: it takes maria 1 and 1/2 hours to deliver newspapers every morning. Hal can deliver them in one hour. How fast can they deliver the newspapers if they work together? \n" ); document.write( "
Algebra.Com's Answer #313345 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Answered yesterday.
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" );