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A school sold 300 tickets to a basketball game. Tickets were $9 foradults and $5 for children. If the total revenue was $2340, how many of each type of ticket were sold?

 Sep 16, 2020
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Children's tickets = C

Adult tickets          =300 - C

 

5C  +  9*(300 - C) =2340, solve for C

 

C =90 Children's tickets sold

300 - 90 = 210 Adult tickets sold.

 Sep 16, 2020

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