document.write( "Question 1018063: A contractor is building a concrete sidewalk 10 ft. wide by 50 ft. long and 4 inches thick. How many cubic feet of concrete is needed? \n" ); document.write( "
Algebra.Com's Answer #634391 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! A contractor is building a concrete sidewalk 10 ft. wide by 50 ft. long and 4 inches thick. \n" ); document.write( " How many cubic feet of concrete is needed? \n" ); document.write( "10 * 50 * \n" ); document.write( " \n" ); document.write( " |