Ask Question
15 September, 16:20

amie purchased a DVD that was on sale for 15% off. The sales tax in her county is 5%. Let y represent the original price of the DVD. Write an expression that can be used to determine the final cost of the DVD. A) y - 0.15y B) 0.05 (0.85y) C) y - 0.85y + 0.05y D) 1.05 (0.85y)

+5
Answers (1)
  1. 15 September, 17:02
    0
    y before everything was equal to y.

    y after the sale was equal to (1-0.15) y = 85y.

    y after the tax 1.05 (0.85y).
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “amie purchased a DVD that was on sale for 15% off. The sales tax in her county is 5%. Let y represent the original price of the DVD. Write ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers