Answer:
$30 (see below)
Explanation:
We need the original (before sale price) price to solve this question.
Since the original price isn't given, we will assume the original price to be $100 and solve the problem.
You can solve the problem the same way as shown below when you have a different original price.
We need to reduce the original price by 70% to geet the clearance sale price.
Let the original price be $100 (as stated earlier).
We first need to find 70% off of that and subtract it from the original ($100).
70% of 100 is:
70% = 70/100 = 0.7
0.7 * 100 = 70
Now, subtracting, we get:
$100 - $70 = $30
The new reduced price is:
$30