document.write( "Question 405506: a new sidewalk will be 4ft long, 120ft wide, and 3inches in depth. how many cubic yards of concrete needed \n" ); document.write( "
Algebra.Com's Answer #286397 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! 4ft * 120 ft * 0.25 ft = 120 cubic feet \n" ); document.write( " \n" ); document.write( "=~ 4.44 cu yds\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |