document.write( "Question 519862: how many combinations are there to get to 75 cents only using quarters, nickels, and dimes? \n" ); document.write( "
Algebra.Com's Answer #345834 by Edwin McCravy(20056)\"\" \"About 
You can put this solution on YOUR website!
\r\n" );
document.write( "If you don't use any quarters, you can use 0 through 7 dimes \r\n" );
document.write( "and the rest in nickels.  That's 8 ways.\r\n" );
document.write( "\r\n" );
document.write( "If you use 1 quarter, you can use 0 through 5 dimes, \r\n" );
document.write( "and the rest, if any, in nickels.  That's 6 ways. \r\n" );
document.write( " \r\n" );
document.write( "If you use 2 quarters, you can use 0 through 2 dimes,\r\n" );
document.write( "and the rest in nickels.  That's 3 ways.\r\n" );
document.write( "\r\n" );
document.write( "And finally you can use 3 quarters.  That 1 way.\r\n" );
document.write( "\r\n" );
document.write( "Total = 8+6+3+1 = 18 ways.\r\n" );
document.write( "\r\n" );
document.write( "Edwin
\n" ); document.write( "
\n" );