document.write( "Question 659016: Are 12 items that cost a total of $1.68,a better buy than 16 items that cost a total of $2.18? \n" ); document.write( "
Algebra.Com's Answer #410601 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! $1.68/12 = $0.14/1\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So if 12 items cost $1.68, then each item costs $0.14 or 14 cents.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-------------------------------------------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "$2.18/16 = 0.13625/1 = $0.14 (round up to the nearest penny)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So if 16 items cost $2.18, then each item costs $0.14 or 14 cents.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the two deals are identical. \n" ); document.write( " \n" ); document.write( " |