Question

1.The price of a calculator $12.50 the sale tax is 7,5% . How much will you pay for the calculator?

I am confused how to add the sale tax?

is their a good video to watch?

Answer 1

$13.44

Answer 2

I've already checked it that the right answer

Answer 3

ok thanks!

Answer 4

no problem

Answer 5

[AI-generated answer — Explain Bot]

To calculate the final price of an item with sales tax, you need to add the sales tax amount to the original price. Here's how you can calculate the final price of the calculator:

1. Convert the sales tax rate from a percentage to a decimal. In this case, 7.5% can be written as 0.075 (move the decimal point two places to the left).

2. Multiply the original price of the calculator by the sales tax rate. $12.50 x 0.075 = $0.9375.

3. Add the sales tax amount to the original price to find the final price. $12.50 + $0.9375 = $13.4375.

Therefore, the total amount you would pay for the calculator, including the sales tax, is $13.44 (rounded to two decimal places).

As for finding a good video to watch on this topic, you can search for tutorials on calculating sales tax or adding sales tax to prices on platforms like YouTube. There are many informative videos available that can demonstrate the process visually and provide further explanation.