document.write( "Question 103684: Aretha has $0.85 in nickels and dimes.She has 2 more nickels than Dimes.How many Nickels and Dimes does she have? \n" ); document.write( "
Algebra.Com's Answer #75375 by stanbon(75887) ![]() You can put this solution on YOUR website! Aretha has $0.85 in nickels and dimes.She has 2 more nickels than Dimes.How many Nickels and Dimes does she have? \n" ); document.write( "-------------- \n" ); document.write( "Let number of nickels be \"x\" ; value of these is 5x cents \n" ); document.write( "---------------- \n" ); document.write( "Number of dimes is \"x-2\" ; value of these is 10(x-2) = 10x-20 cents \n" ); document.write( "------------------ \n" ); document.write( "EQUATION: \n" ); document.write( "value + value = 85 cents \n" ); document.write( "5x + 10x - 20 = 85 \n" ); document.write( "15x = 105 \n" ); document.write( "x = 7 (number of nickels) \n" ); document.write( "x-2 = 5 (number of dimes) \n" ); document.write( "=============================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |