Answer:
$450
Explanation:
- If the sale price of an item is $135 and there is a 70% off sale, you can calculate the list price by dividing the sale price by (1 - discount percentage).
- In this case, the discount percentage is 70%, which can be written as 0.70.
Subtract the discount percentage from 1:
1 - 0.70 = 0.30.
Divide the sale price by the result:
$135 / 0.30 = 450
Calculating this expression, we find that the list price is approximately $450.
Therefore, the list price of the item is approximately $450.