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bhuvna789456

The Regular price of hard drive is $210.

Step-by-step explanation:

Let,

  • The regular price of the hard drive be 'x'.
  • Fernando bought the hard drive for 30% of the regular price.
  • It is given that, the scale price was $63.

Therefore, the price at which he bought the hard drive = $63.

We know that $63 is the 30% of regular price.

⇒ 30 % of x =  63

⇒ (30/100) × x = 63

⇒ 0.3x = 63

⇒ x = 63/0.3

⇒ x = 210

x is 210 dollars which is the regular price of the hard drive.

∴ The Regular price of hard drive is $210.

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