document.write( "Question 279327: I have a dollar and fifteen cents in my pocket. I dont have change for a dollar, I don't have change for fifty cents, I don't have change for quarter, I don't have change for a dime, I don't have change for a nickle. What denomination of coins do I have? \n" ); document.write( "
Algebra.Com's Answer #203116 by josmiceli(19441)![]() ![]() You can put this solution on YOUR website! Since I don't have change for 50 cents, I can have \n" ); document.write( "at the most 1 quarter. \n" ); document.write( "I can have any number of dimes, and I still won't have \n" ); document.write( "exact change for $1 \n" ); document.write( "If I have 7 or more dimes, I can't have any nickels at all, \n" ); document.write( "since that would give me change for a dollar \n" ); document.write( "And, since I don't have change for a dime, I'm allowed 1 nickel \n" ); document.write( "If I don't have change for a nickel, I'm allowed 4 pennies \n" ); document.write( "-------------------------------------------- \n" ); document.write( "The combination that seems to satisfy all these \n" ); document.write( "conditions is \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |