Question
20 adults and children bought tickets to visit the theme park. There were 3 times as many children as adults. One child's ticket cost $10 each. How much money was collected from the sales of the child tickets?
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20 adults and children bought tickets to visit the theme park. There were 3 times as many children as adults. One child's ticket cost $10 each. How much money was collected from the sales of the child tickets?