To find the unit price of a single zoo ticket from a 3-pack that costs $44.82, you divide the total cost by the number of tickets.
\[ \text{Unit Price} = \frac{\text{Total Cost}}{\text{Number of Tickets}} = \frac{44.82}{3} \approx 14.94 \]
So, the unit price of a single ticket is approximately $14.94.