document.write( "Question 465101: using only quaters dimes and nickles how many different ways are there to make a total of 65 cents \n" ); document.write( "
Algebra.Com's Answer #318687 by Edwin McCravy(20060)![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( "A. If you use 2 quarters, you have to make the remaining 15¢ with either no\r\n" ); document.write( "dimes or 1 dime and the rest in nickels.\r\n" ); document.write( "\r\n" ); document.write( "That's 2 ways.\r\n" ); document.write( "\r\n" ); document.write( "B. If you use 1 quarter, you have to make the remaining 40¢ with either no\r\n" ); document.write( "dimes, 1 dime, 2 dimes, 3 dimes or 4 dimes and the rest, if any, in nickels.\r\n" ); document.write( "\r\n" ); document.write( "That's 5 more ways. \r\n" ); document.write( "\r\n" ); document.write( "C. If you don't use any quarters, you have to make the entire 65¢ with either\r\n" ); document.write( "0, 1, 2, 3, 4, 5 or 6 dimes and the rest in nickels.\r\n" ); document.write( "\r\n" ); document.write( "That's 7 more ways. 2+5+7 = 14 ways in all.\r\n" ); document.write( "\r\n" ); document.write( "Edwin\n" ); document.write( " |