document.write( "Question 32239: Cindy had $6.05 in quarters and nickels. How many of each coin does she have if there are 53 coins in all? \n" ); document.write( "
Algebra.Com's Answer #18765 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Let number of nickels be \"x\". \n" ); document.write( "Value of nickels is \"5x\" cents \n" ); document.write( "Number of quarters is \"53-x\" \n" ); document.write( "Value of quarters is 25(53-x)=\"1325-25x\" cents \n" ); document.write( "EQUATION: \n" ); document.write( "value + value = 605 cents \n" ); document.write( "5x+1325-25x=605 \n" ); document.write( "-20x=-720 \n" ); document.write( "x=36 (number of nickels) \n" ); document.write( "53-x=17 (number of quarters) \n" ); document.write( "Cheers, \n" ); document.write( "stan H. \n" ); document.write( " |