document.write( "Question 1096138: A box contains 30 coins, consisting of nickels and dimes, worth a total of $2.40. How many of each coin there in the box. \n" ); document.write( "
Algebra.Com's Answer #710584 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! A box contains 30 coins, consisting of nickels and dimes, worth a total of $2.40. How many of each coin there in the box. \n" ); document.write( "==================== \n" ); document.write( "n + d = 30 \n" ); document.write( "5n + 10d = 240 \n" ); document.write( " |