Final cost of suit = $89.76
Step-by-step explanation:
We need to find the final cost of the suit having 35% discount and 7.5% sales tax.
Original price of suit = $129
Discount on suit =35%
Discount price = 35% of 129
Discount price = ![\frac{35}{100}\times129](https://tex.z-dn.net/?f=%5Cfrac%7B35%7D%7B100%7D%5Ctimes129)
Discount price = $45.15
Price of suit after discount = $129 - $45.5
Price of suit after discount = $83.5
Sales tax on suit = 7.5%
Price of sales tax = 7.5% of 83.5
Price of sales tax = ![\frac{7.5}{100}\times83.5](https://tex.z-dn.net/?f=%5Cfrac%7B7.5%7D%7B100%7D%5Ctimes83.5)
Price of sales tax = $6.26
Price of suit after adding sales tax = $83.5 + $6.26
Price of suit after adding sales tax = $89.76
So, Final cost of suit = $89.76
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Keywords: Discount, sales tax
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