The original selling price is found by multiplying 100% by $10 and adding that to the original $10. The logo shirt goes on the sale floor for $20. Each of the next three months, the reduced price is found by multiplying the current sale price by 75%. The tax is found by multiplying 5% by the final discounted price and adding the tax to the final sale price.
Answer:18/25, 15/4, 3.26, 3.722
Step-by-step explanation:
Answer:
y=-x
Step-by-step explanation: