A store is having a 20%-off sale on all pairs of shoes. Kurt wants to buy a pair of shoes that have a regular price of x dollars. The sales tax is 7%. Which expression represents the final price of the shoes?

Step-by-step explanation:

Regular price of a pair of shoes = $

Discount offered = 20%

Amount of discount offered = 20% of $

Discounted price = Regular price - Amount of discount

Discounted price = $ - 20% of $ = 80% of $ =

Now, it is given that there is a sales tax of 7% as well on the price.

Sales tax is applied on the discounted price.

Therefore, sales tax = 7% of

Final Price after applying the sales tax = + 7% of  

Therefore, the expression to represent the final price of the pair of shoes:

(23*2)-12=x     x=34

step-by-step explanation:

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8