Answer:
$18.15
Step-by-step explanation:
The total sales tax chargeable is:
We can now find the total amounts in taxes by multiplying the total tax rate by the pre-tax price,$220:
Hence, the total tax amount paid by Yuki is $18.15
x^2 - 2x - 4
g(x) - f(x) = (x^2 + 1) - (2x + 5) = x^2 + 1 - 2x -5 = x^2 -2x +(1-5) = x^2 - 2x - 4
he must have 200000 dollars to earn 6000 in commission