document.write( "Question 422809: 1. The cost of an adult ticket for a Saturday matinee at Turtle Cinema is $7. The cost of a student ticket is $5. For a particular Saturday matinee, the cinema sold 45 tickets and collected $265. How many student tickets were sold for the Saturday matinee?\r
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document.write( "2.What is the area of the quadrilateral with vertices at (1, 1), (4, 1), (7, 5) and (4, 5)? \n" );
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Algebra.Com's Answer #318663 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! x+y=45 \n" ); document.write( "7x+5y=265 \n" ); document.write( "5x+5y=225 \n" ); document.write( "2x=40 \n" ); document.write( "x=20 \n" ); document.write( "y=25 \n" ); document.write( "20 adult tickets and 25 student tickets were sold.. \n" ); document.write( " |