Final answer:
The original price of the Kobe Grinch shoes was $125 before Kai marked them up by 35% and sold them for $168.75.
Step-by-step explanation:
To determine the original price of the Kobe Grinch shoes that Kai sold, we can use the concept of markup percentage. Since the shoes were sold for $168.75 after a 35% markup, we need to reverse this process. Markup is typically calculated on the original price, which means we can represent the original price as 100%. Thus, the price Kai sold the shoes for is 135% of the original price. We can set up an equation to solve for the original price (P).
135% of P = $168.75
1.35 × P = $168.75
To find the original price, we can divide the sale price by 1.35:
P = $168.75 / 1.35
P = $125
Therefore, the original price of the Kobe Grinch shoes was $125 before the markup.