Question

50 POINTS! Whoever answers fastest and correctly gets BRAINLEIST!

Karissa purchased a set of LED lights online that normally sells for $90.00 but was marked down to $67.50. What is the discount rate Karissa received? (2 points)

10%

75%

13%

25%

Answer 1

25%
$90.00 x 0.25 = 22.50
$90.00 - $22.50 = $67.50

Answer 2

Answer:

25%

Explanation:

discount amount = original cost - markup cost = $90 - $67.5 = $22.5

Discount percentage:

$\sf \dfrac{discount \ amount}{ original \ cost} \times 100$

$\rightarrow \sf \dfrac{22.5}{90} \times 100$

$\rightarrow \sf 25\%$