document.write( "Question 454215: a collection of 102 nickels, dimes, and quarters is worth $13.60. There are 14 more nickels than dimes, how many quarters are there? \n" ); document.write( "
Algebra.Com's Answer #312019 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! (x+14)+x+y=102 \n" ); document.write( "5(x+14)+10x+25y=1360 \n" ); document.write( "--------------- \n" ); document.write( "2x+y=88 \n" ); document.write( "5x+70+10x+25y=1360 \n" ); document.write( "15x+25y=1290 \n" ); document.write( "50x+25y=2200 \n" ); document.write( "35x=910 \n" ); document.write( "x=26 \n" ); document.write( "x+14=40 \n" ); document.write( "y=36 \n" ); document.write( "This collection has 40 nickels, 26 dimes, and 36 quarters.. \n" ); document.write( " |