2. bracelet: \( \$ 84,18 \% \) off \( 84 \times .18 \) \( 84-15.12 \) Discount: \( \$ 15.12 \) Selling Price: \( \$ 68.88 \)

Let’s rewind a bit and look at the real-world application of discounts! Understanding percentages and how they affect prices is key when shopping. If you’re ever in a store and see a big “80% off” sign, you can quickly calculate the actual price using this simple method. Don’t let those flashy sales confuse you; use your brain and save some bucks! Now, let’s talk about common mistakes people make when calculating discounts. It’s super easy to mix up those numbers or forget the final subtraction. Always double-check your calculations, and remember to apply the discount percentage accurately before subtracting from the original price. A simple slip could mean spending more than necessary!