document.write( "Question 874191: Suppose Tom has 21 coins totaling $3.30. If he has only dimes and quarters, how many of each type does he have? \n" ); document.write( "
Algebra.Com's Answer #527372 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! 25x + 10(21-x) = 330cents (cents makes sense) \n" ); document.write( " x = 120/15 = 8 quarters and 13 Dimes \n" ); document.write( "CHECKING our answer*** \n" ); document.write( "8*25 + 130 = 330cents 0r $3.30 \n" ); document.write( "Wish You the Best in your Studies.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |