Question

Today a clothing store took 30% off the price of a dress, and for the next 3 days, it will take 30% off the previous day's price. if the price of the dress yesterday was $300.00, what will be the price of the dress 3 days from now? a. $72.03 b. $102.90 c. $210.00 d. $147.00

Answer 1

The price of the dress 3 days from now will be approximately $102.90.

Step-by-step explanation:

To find the price of the dress 3 days from now, we need to calculate the discounted price for each day. Starting with the original price of $300.00, we can apply the 30% discount for each day to calculate the new price.

Day 1: $300.00 - (30% of $300) = $210.00

Day 2: $210.00 - (30% of $210) = $147.00

Day 3: $147.00 - (30% of $147) ≈ $102.90

Therefore, the price of the dress 3 days from now will be approximately $102.90, which is option b.

Answer 2

After applying a 30% discount on the original price of $300 consecutively for three days, the price of the dress will be $102.90.

Step-by-step explanation:

To calculate the price of the dress after three consecutive days of a 30% discount, we can apply percentage decrease formulas. Starting with the original price of the dress, which is $300, we take 30% off this price to determine the new price at the end of each day.

Price calculation per day:

1. Day 1: $300 - ($300 × 30%) = $300 - $90 = $210
2. Day 2: $210 - ($210 × 30%) = $210 - $63 = $147
3. Day 3: $147 - ($147 × 30%) = $147 - $44.10 = $102.90

Therefore, the price of the dress three days from now after a 30% discount taken each day will be $102.90.