Answer:
A) The percentage of tax paid by Karen on the Laptop is 2%
Step-by-step explanation:
The selling price of the laptop = $1800
The tax amount on laptop = $36
Let us assume the tax paid on the laptop = m %
⇒ m% of the selling price = Tax Amount
or, m % of $1800 = $36
[tex]\implies \frac{m}{100} \times 1800 = 36\\or, m = \frac{36 \times 100}{1800} = 2[/tex]
⇒ m = 2 %
or 2 % of $1800 = $36
Hence, the percentage of tax paid by Karen on the Laptop is 2%