Ethan paid $31.99 for the video game on sale.
To calculate the discount that Ethan obtained in the price of his video game, we do the following operations:
We divide the total price by one hundred and multiply the result by the discount, in this case 20.
Subsequently, we subtract the result of the previous operation (value of the discount) from the total value of the video game.
$39,99 - $7,998 = $31,992
According to the above, the value that Ethan paid for the video game was $31,992
Learn more about discounts in: https://brainly.com/question/1289629