Correct Answer: Option D

Explanation

It is given that the cost of the item reduces to #3800.00 after the discount on the item.

Let original price = x

x – (20% of x) = 100

⇒ x – 0.2x = 100

⇒ 0.8x = #3800

⇒ x = \(\frac{3800}{0.8}\)

⇒ x = 4,750

There is an explanation video available below.

• What is the meaning of agricultural sciences? Answer this

  1 Answers   ·   Agricultural Science   ·   3 days ago
• Does WAEC give Calculator to student for there exam? Answer this

  2 Answers   ·   Mathematics   ·   2 days ago
• 2(3)+2? Answer this

  1 Answers   ·   Mathematics   ·   2 days ago