document.write( "Question 1184129: Determine number of acres in a field if the length is to the width as 7 is to 3. A person is walking at 4 mph for an hr. and 15 min. around the field.\r
\n" ); document.write( "\n" ); document.write( "Not sure how to solve.
\n" ); document.write( "

Algebra.Com's Answer #814671 by josgarithmetic(39630)\"\" \"About 
You can put this solution on YOUR website!
\n" ); document.write( "
\n" );