Answer:
The correct answer is "knowing what you spend". By using cash intead of credit card to purchase is way easier to know how much you spend. This is simple to see, in the literally meaning, because when you use cash you actually have it in your hands and know before hand the amount of what is left after spending.
Explanation:
hope my answer is correct tell me
Because it give you an opportunity to save up a lot and spend your expenses how every you wish to.
A is the incorrect option
b. a noble goal is the answer to ur question