document.write( "Question 1012122: 64. A museum charges an admission fee of $7.50 per adult and $5.50 per child. On Sunday 300 adults and children visited The museum. A Total of $2000 was collected in admissions. Determine the number of adults and The number of childern that visited The museum on Sunday. Show The steps of your solution. \n" ); document.write( "
Algebra.Com's Answer #627976 by macston(5194)\"\" \"About 
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\n" ); document.write( "C=number of children; A=number of adults
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\n" ); document.write( "A+C=300
\n" ); document.write( "A=300-C
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\n" ); document.write( "$7.50(300-C)+$5.50C=$2000
\n" ); document.write( "$2250-$7.50C+$5.50C=$2000
\n" ); document.write( "-$2.00C=-$250
\n" ); document.write( "C=125
\n" ); document.write( "ANSWER 1: 125 children visited the museum.
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\n" ); document.write( "A=300-C=300-125=175
\n" ); document.write( "ANSWER 2: 175 adults visited the museum.
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\n" ); document.write( "CHECK:
\n" ); document.write( "$7.50A+$5.50C=$2000
\n" ); document.write( "$7.50(175)+$5.50(125)=$2000
\n" ); document.write( "$1312.50+$687.50=$2000
\n" ); document.write( "$2000=$2000\r
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