$21 I believe (it's 1 am where I am so I'm not 100% sure but I think it's correct)
Answer:
The total budget is $1260
Step-by-step explanation:
Given


Required
Determine the total budget
Since all budgets was spent on Props and Costumes only.
We have that.




In other words, 55% was spent on Props
Let the total budget be x, we have:

Make x the subject


Hence, the total budget is $1260
The pattern is going up by elevens each time. So basically you take the second number(A2) and subtract it from the first number(A1).
so short answer is: 46, 57, 68
The answer for the question is a