Today, everything at a store is on sale. The store offers a 20% discount. If the regular price of an item is X dollars, what is the discount price in dollars?

The discount price is $ 0.8X

Step-by-step explanation:

Information provided to us to answer the question correctly:

Discount today at the store = 20%

Regular price of an item = $ X

What is the discount price in dollars?

Discount price = Regular price - discount today at the store

Replacing with the values we know:

Discount price = x - 20%X

Discount price = x - 0.2x = 0.8X

The discount price is $ 0.8X

0.80x