Anew dog leash with an attached flashlight was on sale for 20% off. if the original price was $16.50, what is the discounted price?

Given the statement: "A new dog leash with an attached flashlight was on sale for 20% off and the original price was $16.50".

Then, we have

the original price = $16.50.

Sale off  = 20%

Discounted price states the  reduced prices or something being sold at a price lower than that item is normally sold.

Then;

20% of $ 16.50 =

Therefore,

the discounted price = $16.50 -$ 3.3 = $ 13.20