document.write( "Question 897938: there are 16 pennies, 12 nickels,10 dimes. Take away the fewest possible coins so that you leave three times as many pennies as dimes and 1/2 as many dimes as nickels. what coins were taken away and how many ? \n" ); document.write( "
Algebra.Com's Answer #544474 by richwmiller(17219) You can put this solution on YOUR website! p<=16 \n" ); document.write( "n<=12 \n" ); document.write( "d<=10 \n" ); document.write( "p=3d \n" ); document.write( "n=2d\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "15 p 10 n 5 d\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |