discount = 12.5 %
Original ticket price = $89.99
To get the discounted price, we will apply the formula:
[tex]\text{discounted price = Original price - (Original price }\times\text{ discount)}[/tex][tex]\begin{gathered} \text{discount = 89.99 }\times\text{ 12.5\%} \\ \text{discount = 89.99 }\times\text{ 0.125} \\ \text{discount = 11.25} \end{gathered}[/tex][tex]\begin{gathered} \text{discounted price = 89.99 - 11.25} \\ \text{discounted price = \$78.74 (option D)} \end{gathered}[/tex]