Answer:
the volume is 196
Step-by-step explanation:
17x8=136
6x10=60
136+60=196
X=4 ........................................
This has alot of information missing. Can you please repost this with more detailed information? Thanks.
To solve this, I would just find what two adult tickets and one child ticket wold be worth.
To find that, just do:
5.20 + 9.90 * 2, which makes 25.
So now you just find how many 25s are in 900, or 36.
So 36 children's tickets were sold that day.
Hope I helped :)


hope this helps!
p.s. can i have brainliest?