document.write( "Question 351596: hi, any help for this\r
\n" ); document.write( "\n" ); document.write( "Admission tickets to a theater were P60 for adults and P25 for children. Receipts for the day showed that 280 persons attended and P14,000 were collected. How many children attended that day?\r
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Algebra.Com's Answer #251411 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
a + c = 280 ___ a = 280 - c\r
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\n" ); document.write( "\n" ); document.write( "60a + 25c = 14000\r
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\n" ); document.write( "\n" ); document.write( "substituting ___ 60(280 - c) + 25c = 14000 ___ 16800 - 60c + 25c = 14000\r
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\n" ); document.write( "\n" ); document.write( "2800 = 35c
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