Question

an auditorium is 46 m long and 3 metre broad. the area of its door and window is 50 sq metre. find the height of the do auditorium, if the cost of preparing the walls is rupees 5000 at 9 per square metre.​

Answer 1

Answer:

120h=1200 where h=10 it helps

Answer 2

Answer:

120h= 1200 where H= 12 is the correct answer