Question

To calculate the total purchase price of on-sale items with a 6% sales tax, you must ______.
Add the original prices and multiply by 6%.
Add the sales prices and multiply by 6%.
Add the original prices and multiply by 1.06.
Add the sales prices and multiply by 1.06.

Answer 1

The question ask to complete the question that ask to calculate the total purchase price of on-sale item with a 6% sales tax and the answer would be letter D. Add the sales prices and multiply by 1.06. I hope you are satisfied with my answer and feel free to ask for more 

Answer 2

For this case, the first thing we are going to do is define variables:

x: the sales prices

y: the total purchase price

We know that the percentage of taxes is an additional 6%.

Therefore, the equation that models the problem is:

y = 1.06x

Answer:

To calculate the total purchase price of on-sale items with a 6% sales tax, you must Add the sales prices and multiply by 1.06