document.write( "Question 1055165: A change purse contains a total of 70 quarters and dimes. The total value of the coins is $9.90. How many coins of each type does the purse contain?
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #670383 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! 25q + 10(70-q) = 990 CENTS makes sense \n" ); document.write( "solve for q, the number of quarters and then find the number of dimes |