Sale price = $ 365
Discount percentage = 27 %
Let the regular price be $ x.
x - (27% of x) = 365
[tex]x - \frac{27}{100}x = 365 [/tex]
[tex] \frac{100x-27x}{100} = 365[/tex]
[tex] \frac{73}{100}x = 365 [/tex]
[tex]x = 365*\frac{100}{73} [/tex]
[tex]x = 5 * 100[/tex]
x = 500
Hence, the regular price was $ 500.