Respuesta :

Answer:

I have to pay 20% of the regular price.

Step-by-step explanation:

Let the regular price of the item is $x.

Now, I have to pay 25%, if the regular price of the item was 20% taken off the regular price.

So, the price of the item after the 20% price is taken off the regular price is [tex]x(1 - \frac{20}{100}) = 0.8x[/tex].

So, I have to pay 25% of that price, i.e. [tex]0.8x \times \frac{25}{100} = 0.2x[/tex]

Now, if I have to pay y% of the regular price, then

[tex]x \times \frac{y}{100} = 0.2x[/tex] (Given)

y = 20%

Therefore, I have to pay 20% of the regular price. (Answer)

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