document.write( "Question 984888: A cash register has Twice as many nickels as quarters ans 3 more dimes then nickels...if the coins are worth more then 5 dollars, atleast how many dimes are in the register \n" ); document.write( "
Algebra.Com's Answer #605705 by macston(5194)\"\" \"About 
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\n" ); document.write( "N=number of nickels; Q=number of quarters=2N; D=number of dimes=N+3
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\n" ); document.write( "$0.05(N)+$0.25(Q)+$0.10(D)>$5.00
\n" ); document.write( "$0.05(N)+$0.25(2N)+$0.10(N+3)>$5.00
\n" ); document.write( "$0.05N+$0.50N+$0.10N+$0.30>$5.00
\n" ); document.write( "$0.65N>$4.70
\n" ); document.write( "N>7.23 There are at least 8 nickels.
\n" ); document.write( "Q=2N=16 There are at least 16 quarters.
\n" ); document.write( "D=N+3=8+3=11 ANSWER: There are at least 11 dimes.
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\n" ); document.write( "CHECK:
\n" ); document.write( "$0.05(N)+$0.25(Q)+$0.10(D)>$5.00
\n" ); document.write( "$0.05(8)+$0.25(16)+$0.10(11)>$5.00
\n" ); document.write( "$0.40+$4.00+$1.10>$5.00
\n" ); document.write( "$5.50>$5.00
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\n" ); document.write( "ANSWER: Given the conditions, there is at least $5.50 in the register, and at least 11 dimes.
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