Mathematics, 28.06.2019 22:30, cieswa46054

At the city museum, child admission is $6.10 and adult admission is $9.30 . on sunday, four times as many adult tickets as child tickets were sold, for a total sales of $909.30 . how many child tickets were sold that day?

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At the city museum, child admission is $6.10 and adult admission is $9.30 . on sunday, four times as...