Answer:
im not fully sure because im a 4th grader but 52 i think.
Answer:

Step-by-step explanation:


15x+10x=12x+90; ⇔ 13x=90;

<h2><u>Given</u> :</h2>
The given equations are :


Let's solve for g in equation (2) :


now, let's plug value of g from equation (3) into equation (1) :





plugging value of b in equation (3) :



since " g " represents ground seats, number of ground seats :
=》396
And " b " represents balcony seat, therefore it is equal to :
=》312

Answer:
i need a set of numbers to do this
Step-by-step explanation:
Answer:
use the cymath calculator
Step-by-step explanation: