document.write( "Question 1055290: a jar contains 53 coins. all of which are nickels and dimes. the total value of coins in the car is 4.35 how many of each coin do they have\r
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\n" ); document.write( "\n" ); document.write( "you solve the problem like so
\n" ); document.write( " x+y=53
\n" ); document.write( " .10x+.05y=4.25
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Algebra.Com's Answer #670513 by jorel555(1290)\"\" \"About 
You can put this solution on YOUR website!
Let n be the amount of nickels, and d be dimes. Then
\n" ); document.write( "n+d=53
\n" ); document.write( "5n+10d=435
\n" ); document.write( "and
\n" ); document.write( "5n+5d=265
\n" ); document.write( "5d=170
\n" ); document.write( "d=34
\n" ); document.write( "n=19
\n" ); document.write( "There are 19 nickels, and 34 dimes. ☺☺☺☺
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