Answer:
$24.5
Explanation:
Given the Gonzalez family bought 3 children tickets for $18.50 each and they bought 2 adult ticket's for let $x each.
Given that it cost them a total of $104.5
Now 104.5=(Number of children)(ticket for each child)+(Number of adults)(ticket for each adult)

2x=104.5-55.5
x=24.5
Therefore the price of each adult ticket is $24.5