$65
Explanation
you can easily solve this by using a rule of three:
if the discount is 35%, and Paullie saved $22.75
so
[tex]35\text{ percent}\Rightarrow22.75[/tex]let x represents the full price of the shirt
100%= full price
[tex]100\text{ percent}\Rightarrow price\text{ of the shirt}[/tex]as the proportion is the same
[tex]\begin{gathered} \frac{35}{22.75}=\frac{100}{x} \\ \text{Multiply cross} \\ 35x=22.75\cdot100 \\ \text{divide both sides by 35} \\ x=\frac{2275}{35} \\ x=65 \end{gathered}[/tex]so, the original price was $65
