Answer: Wes will pay $162.31 including tax.
Explanation:
Given : The price of each blazer = $49.95
Then, the price of two blazers :

Also, the price of each pant = $17.50
Then, the price of three pants =

Then , the total price of 2 blazers and 3 pairs of pants =

Now, the sales tax = 6.5%=0.065
Then, the tax amount =

Then, the total amount Wes will pay = Total price + tax amount

Hence, Wes will pay $162.31 including tax.