Answer:
Sale price is $12 which is 80% of the regular price.
Explanation:
A large two-topping Pizza is 20% off the regular price of $15.
Therefore, the sale price is
dollars. (Answer)
Now, let us assume that x% of regular price i.e. $15 is the sale price i.e. $12.
So,
⇒
⇒ x = 80% (Answer)