document.write( "Question 1175290: A movie theater has a seating capacity of 145. The theater charges $5.00 for children, $7.00 for students, and $12.00 of adults. There are half as many adults as there are children. If the total ticket sales was $ 1040, How many children, students, and adults attended?
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Algebra.Com's Answer #800881 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi\r\n" );
document.write( "half as many adults as there are children. \r\n" );
document.write( "Let x = Adults & 2x Children\r\n" );
document.write( "  5(2x)  + 7(145-3x) + 12x = 1040\r\n" );
document.write( "         x = 1040 - 7*145\r\n" );
document.write( "          x = 25, the number of Adults, 50 children & 70 Students \r\n" );
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document.write( "$5*50 + $7*70 + $12*25 = $1040  checks\r\n" );
document.write( "Wish You the Best in your Studies.\r\n" );
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