DR = 20%Sale Price: 799.20Find the original priceand Discount
Answer (1)
Answer:- Original Price: 999- Discount: 199.80Step-by-step explanation:1. Understand the Relationship: - Sale Price = Original Price - Discount- Discount = Original Price x Discount Rate 2. Let's use variables: - OP: Original Price- D: Discount 3. Set up equations based on the given information: - Equation 1: 799.20 = OP - D- Equation 2: D = OP x 0.20 (Since the discount rate is 20%) 4. Solve for the Original Price (OP): - Substitute Equation 2 into Equation 1: 799.20 = OP - (OP x 0.20)- Simplify: 799.20 = OP x 0.80- Solve for OP: OP = 799.20 / 0.80 = 999 5. Solve for the Discount (D): - Use Equation 2: D = 999 x 0.20 = 199.80
