Mathematics, 25.07.2019 19:00 sarak2212
On tuesday, 525 people bought tickets to the county fair. tickets cost $7 for adults and $3 for children. the total revenue from ticket sales on tuesday was $2775. the system of equations below represents the number of people and total sales for the county fair on tuesday, where x represents the number of child tickets and y represents the number of adult tickets. how many adult tickets were sold on tuesday? a.340 b.280 c.225 d.300
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On tuesday, 525 people bought tickets to the county fair. tickets cost $7 for adults and $3 for chil...
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