49 080 tickets have been sold for the tournament.






3
5
of the tickets are for the qualifying matches and 15% of the tickets are for the final match.

Respuesta :

number of the tickets for the qualifying matches:
[tex]49080 \times \frac{3}{5} = \frac{147240}{5} = 29448[/tex]
the number of tickets for the final match
[tex] \frac{49080}{100} = \frac{x}{15} \\ x = \frac{49080 \times 15}{100} = \frac{736200}{100} \\ 7362[/tex]

good luck