document.write( "Question 1005884: If a school is planning a field trip to a theme park. A ticket to the park cost $21 . For a group of 50 or more, there is a 12% discount. The school saved $819 with the discount. How many tickects did the school buy?
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Algebra.Com's Answer #622091 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Since $819 represents the 12% discount, we can find the total they paid via \n" ); document.write( ".12x = 819 \n" ); document.write( "x = 819/.12 = $6825 \n" ); document.write( "At $21 a ticket, that represents \n" ); document.write( "$6825/$21 = 325 tickets \n" ); document.write( " |