Asked by Logan

Is the amount of tax collected proportional to the cost of an item after tax has been added?explain
Answered by Steve
of course it is. It's just a different proportion.
Answered by Anonymous
Yes, it is because you are changing all of the numbers, therefore giving it a different unit but the same factors, so yes, it is still proportional.
Answered by hello
caca
Answered by no one
care to give work on how