Answer:
765
Step-by-step explanation:
900*.15=135
900-135 = 765
A.765 seats are not in the balcony
if 15% are in the balcony then 85% are not in the balcony so..
900 * 0.85 = 765
the answer is b and you can help by being my girl friend
c
an odd an even
plz mark as brainliest. my first answer