document.write( "Question 286805: Melinda has a collection of nickels, dimes, and quarters totaling 122 coins. The number of dimes she has is 3 more than four times the number of nickels, and the number of quarters she has is 19 less than the number of dimes. How many dimes does she have?\r
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document.write( "A. 15 B. 63 C. 44 D. 13 E. None of these \n" );
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Algebra.Com's Answer #208077 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! n+d+q=122 \n" ); document.write( "d=3+4n \n" ); document.write( "q=-19+d \n" ); document.write( "n=15 \n" ); document.write( "d=63 \n" ); document.write( "q=44 \n" ); document.write( "63 dimes letter B \n" ); document.write( " |