Answer:
Rodrigo pays $54.00 for the jacket
Step-by-step explanation:
The original price of the jacket = $80.00
Rodrigo buys the jacket that is on sale for [tex]\frac{1}{4}[/tex] off of the original price.
Discount on the jacket = [tex]\frac{1}{4}[/tex] × 80.00 = $20.00
Price after discount = 80.00 - 20.00 = $60.00
Rodrigo has a coupon for an additional 10% off.
The price after redeeming the coupon = 10% × 60.00 = 0.10 × 60 = $6.00
Rodrigo have to pay = 60 - 6 = $54.00
Rodrigo pays $54.00 for the jacket.
