IDNLearn.com offers a user-friendly platform for finding and sharing knowledge. Get prompt and accurate answers to your questions from our community of knowledgeable experts.
Answer:
30%
Step-by-step explanation:
Percentage discount
[tex] = \frac{discount}{original \: price} \times 100\% \\ = \frac{5 - 3.50}{5} \times 100\% \\ = 30\%[/tex]
☆ Discount= original price -selling price