document.write( "Question 954555: how many quarters and pennies make up 1400 coins and equal $62? \n" ); document.write( "
Algebra.Com's Answer #582997 by macston(5194)\"\" \"About 
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P=pennies; Q=quarters
\n" ); document.write( "P+Q=1400
\n" ); document.write( "P=1400-Q
\n" ); document.write( "$0.01P+$0.25Q=$62.00 Substitute for P.
\n" ); document.write( "$0.01(1400-Q)+$0.25Q=$62.00
\n" ); document.write( "$14.00-$0.01Q+$0.25Q=$62.00 Subtract $14.00 from each side.
\n" ); document.write( "$0.24Q=$48.00 Divide each side by $0.24.
\n" ); document.write( "Q=200 ANSWER 1: There are 200 quarters.
\n" ); document.write( "P=1400-Q=1400-200=1200 ANSWER 2: There are 1200 pennies.
\n" ); document.write( "CHECK:
\n" ); document.write( "$0.01P+$0.25Q=$62.00
\n" ); document.write( "$0.01(1200)+$0.25(200)=$62.00
\n" ); document.write( "$12.00+$50.00=$62.00
\n" ); document.write( "$62.00=$62.00
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