Which of the following represents the effect of a 15% discount on an item costing $800?

When calculating a 15% discount on an item priced at $800, several relevant points emerge.

To determine the discount amount, you multiply the cost of the item by the discount percentage:

15% of $800 is calculated as follows:

0.15 × 800 = $120.

This means that the discount amount is indeed $120.

Next, to find the final price after applying the discount, you subtract the discount from the original price:

$800 - $120 = $680.

This shows that the total amount paid after applying the discount is $680.

Additionally, the savings incurred by applying this discount also amounts to $120, which aligns with the discount amount calculated previously.

Put together, all parts of the calculation clearly align, confirming that the effect of the 15% discount results in a $120 discount, a final price of $680, and a saving of $120. Therefore, all options are accurate representations of the effects of the discount. This comprehensive understanding reinforces how discounts affect pricing and savings, making it clear why all the presented choices are correct.