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Mathematics, 20.09.2019 17:40 darrell1168

Tickets to a concert cost $2 for children, $3 for teenagers and $5 for adults. when 570 people attended the concert, the total ticket receipts were $1950. three-fourths as many teenagers as children attended. how many adults attended? a. 200 c. 220 b. 150 d. 316

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