Respuesta :

Solution

Step 1:

Cost = $18000

Tax = 4% of $18000

Step 2

[tex]\begin{gathered} Tax\text{ = 4\% of \$18000} \\ \\ Tax\text{ = }\frac{4}{100}\text{ }\times\text{ \$18000} \\ \\ Tax\text{ paid = \$720} \end{gathered}[/tex]

Step 3

[tex][/tex]