document.write( "Question 438308: Abby has 57 coins that are quarters and dimes. If the value of the coins is $7.95, find the number of dimes. \n" ); document.write( "
Algebra.Com's Answer #321984 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! d+q=57 \n" ); document.write( "10d+25q=795 \n" ); document.write( "10d+10q=570 \n" ); document.write( "15q=225 \n" ); document.write( "q=15 \n" ); document.write( "d=42 \n" ); document.write( "Abby has 42 dimes and 15 quarters. \n" ); document.write( " |