document.write( "Question 773935: Each side of a marble tile is 16 cm long.How many tiles are needed to cover an area of 5120 square cm? \n" ); document.write( "
Algebra.Com's Answer #471943 by killmole1(1)![]() ![]() ![]() You can put this solution on YOUR website! A=l*W \n" ); document.write( "A=5120cm^2/16cm=16cm/16cm W \n" ); document.write( "=320 m width \n" ); document.write( " |