document.write( "Question 773894: How many pieces of ribbon, each 75 cm long, could be cut from a roll containing 18 meters of ribbon? \n" ); document.write( "
Algebra.Com's Answer #471915 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! 100 cm = 1 m\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "100/100 cm = 1/100 m\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "1 cm = 0.01 m\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "75*1 cm = 75*0.01 m\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "75 cm = 0.75 m\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-------------------------------------------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Let x = # of pieces of ribbon\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Total Length = (length of each piece)*(number of pieces)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "18 = (0.75)*(x)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "18/0.75 = x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 18/0.75\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 24\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So you can cut 24 pieces of ribbon. \n" ); document.write( " |