document.write( "Question 1021787: There are 72 coins all together which equal $6 but only nickels and dimes .. How many dimes are there ?
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Algebra.Com's Answer #637508 by josgarithmetic(39630) ![]() You can put this solution on YOUR website! Use the other question as an example to learn from. The method can be about the same.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Assign variables; \n" ); document.write( "Account for count of coins; \n" ); document.write( "Account for the money value; \n" ); document.write( "Simplify the system; \n" ); document.write( "Solve. \n" ); document.write( " |