document.write( "Question 903064: I have $6.40. I have 2 more quarters than dimes, but 4 times as many nickels as quarters. How amny coins of each type do I have? \n" ); document.write( "
Algebra.Com's Answer #547712 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! x the number of Quarters \n" ); document.write( "CENTS make Sense \n" ); document.write( "25x + 10(x-2) + 5(4x) = 640 \n" ); document.write( " 55x = 660 \n" ); document.write( " x = 12Quarters. 10Dimes \n" ); document.write( "And \n" ); document.write( "300 + 100 + 240 = 640 0r $6.40 \n" ); document.write( " |