document.write( "Question 669219: A roof of a new home is 7,299 feet squared. It needs to be covered in tar paper before shingles are applied. The tar paper costs $39.98 per roll and each roll covers 200 yards squared. How much will it costs to cover the roof in tar paper ? ( Note that you must purchase the paper by the roll, not by partial rolls). \n" ); document.write( "
Algebra.Com's Answer #416296 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 7299/9=811 sq yds \n" ); document.write( "811/200=4.055 \n" ); document.write( "whole rolls only \n" ); document.write( "5*39.98=$199.90 \n" ); document.write( " |