The tax is 6.5% OF the listed price. "OF" in math means multiply.
First convert the percentage to a decimal
6.5% = .065
Then multiply .065*813.95 = 52.90675. This is the tax.
Simply add the tax onto the cost
813.95 + 52.90675 = $866.86 (rounded)
Answer:
Option C, 
Step-by-step explanation:





Answer: Option C, 
Your answer would be A hope this helps!
The domain is the range of the x-axis. In this situation the x range from 0 to 11, so the domain is D.