What is the percent of change in the cost of a DVD set that originally sold for$69.99 and is now on sale for $44.99? Round your answer to the nearest whole number.
![What is the percent of change in the cost of a DVD set that originally sold for6999 and is now on sale for 4499 Round your answer to the nearest whole number class=](https://us-static.z-dn.net/files/de5/673e8ebe3a4e05d254c6cd76dc22954d.jpeg)
Answer: 36%; yes, the % change is equal to the percent discount
Step-by-step explanation:
Initial price = $69.99
Final price = $44.99
change in price = |(final - initial)|
change in price = |(44.99 - 69.99)|
change in price = $25
25/69.99 = x/100
100(25/69.99) = x
100(0.357) = x
35.7% = x
x = 36%