Astore is offering 15% of all shoes. ayla purchase shoes and clothes. the expression representing her total cost ( including 9% tax) is c+(1-0.15)s+0.09 [1-0.15s].which term represent the cost of the shoes after the discount

Step-by-step explanation:

Let s be the cost of shoes.

We have been given that a store is offering 15% of all shoes. Ayla purchase shoes and clothes.

As store is offering 15% off on all shoes, so cost of shoes after discount will be s minus 15% of s.

We can represent this information in an equation as:

Upon factoring out s we will get,

Therefore, the expression represents the cost of shoes after discount.