Answer:
The original price was $ 2.80.
Step-by-step explanation:
Since the discount is 20%, that must mean $2.24 is 80% of the original price. So, in order to get original price, we must divide $2.24 by 80% to get the 100% of the given price.
$2.24 ÷ 80% = $2.80
(Sorry for the confusing explanation...I'm not good at explaining.)
