Answer:
2nd option on the top right
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
i did the math lol
Answer: The total cost is
assuming the cost for 1 adult is
and the cost for 1 child is 
Step-by-step explanation:
Assuming the cost for 1 adult is
and the cost for 1 child is
:
and 
Then the expression that gives the total cost
is solved as:

Answer:
67 im pretty sure because the other vertical is 45 and then 67-22=45 so hope this helps.
Step-by-step explanation:
and ill write more if i want!