document.write( "Question 36584: The circumference of a circular pond is 840m.Betty walks at a speed of 6m/min and Natalie walks at a speed of 9m/min.If two of start from the same place but walk in opposite directions,how many minutes later will they meet? \n" ); document.write( "
Algebra.Com's Answer #22472 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Let x be the number of minutes before they meet.\r
\n" ); document.write( "\n" ); document.write( "Betty distance: 6x meters\r
\n" ); document.write( "\n" ); document.write( "Natalie distance: 9x meters\r
\n" ); document.write( "\n" ); document.write( "Equation:
\n" ); document.write( " Betty distance + Natale distance = 840
\n" ); document.write( " 6x+9x=840
\n" ); document.write( " 15x = 840
\n" ); document.write( " x = 56 minutes\r
\n" ); document.write( "\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" );