Question

You want to buy an item that costs $100. Which of these is the most cost-effective choice for buying the item?

answers :
a.using a paid membership card to buy it at a 10 percent discount
b.buying it online at a 10 percent discount with a $5 shipping charge
c.buying it at a 10 percent discount without sales tax

Answer 1

I would say answer C. That is what seems right.

Answer 2

The answer is C. This would make the total cost 90 dollars without paying for a membership card or shipping.