document.write( "Question 888719: Saving for a rainy day Michelle has a jar of quarters and dimes totalling to $3.10. If there are sixteen coins in the jar, how many more quarters are there than dimes? \n" ); document.write( "
Algebra.Com's Answer #537641 by LinnW(1048)![]() ![]() You can put this solution on YOUR website! Since the total $3.10 ends in zero, \n" ); document.write( "the number of quarters must be even. \n" ); document.write( "So the number quarters could be 12, 10, 8, 6 and so forth. \n" ); document.write( "If there were 12 quarters we would have $3.00 in quarters and would \n" ); document.write( "need one dime to total $3.10. But for this we would only have 13 coins. \n" ); document.write( "If there were 10 quarters, we would have $2.50 in quarters we would \n" ); document.write( "need 6 dimes to total $3.10. For this situation we have a total \n" ); document.write( "of 16 coins, so this must be our solution. \n" ); document.write( " |