Respuesta :
Rember this is simple
30 Are in the auditorium
so the first row has 20 seats, the secound row hass 22 and the third 24 just sub and then - with 30
30 Are in the auditorium
so the first row has 20 seats, the secound row hass 22 and the third 24 just sub and then - with 30
Answer:
1170 seats
Step-by-step explanation:
quck maths