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. On the opening night of a new movie, a local movie theater sold 630 tickets and filled 90% of the seats in the theater. How many seats are in the movie theater?

Respuesta :

Answer:

700 seats

Step-by-step explanation:

- If 630 tickets filled 90% of the seats, [tex]x[/tex] tickets filled 100% of the seats

multiply 630 by 630 tickets = 90/100

- Set up a proportion

630 tickets/90 = [tex]x[/tex] tickets/100

[tex]x[/tex] = 700 tickets = 700 seats

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