A store is having 10%-off sale. It gives an additional 20% off if the item is above $100 after discount. A jacket costs $124.99. Will you get the second discount? You pay for the jacket. If you get the second discount, how many dollars have you saved in total?
yes; $12.49
no
yes; $89.99
yes; $35
after 1st discount, selling price = 124.99*.9 = 112.49
so they qualify for 2nd discount.
Final selling price = 112.49*.8 =89.99
To determine if you qualify for the second discount, we need to calculate the price after the first discount.
First, let's calculate the price after the 10% discount:
$124.99 - (10% of $124.99) = $124.99 - ($12.50) = $112.49
Since the price after the first discount ($112.49) is above $100, you qualify for the second discount.
Now, let's calculate the price after the second discount:
$112.49 - (20% of $112.49) = $112.49 - ($22.50) = $89.99
Therefore, you will get the second discount, and the price you pay for the jacket is $89.99.
To calculate the total amount saved, we need to subtract the final price from the original price:
$124.99 - $89.99 = $35
So, you have saved a total of $35 on the jacket.
To determine if you will get the second discount and calculate the total savings, we need to follow these steps:
1. Calculate the first discount:
The store is having a 10% off sale, so we need to find 10% of the original price of the jacket.
Original price of the jacket = $124.99
10% of $124.99 = 10/100 * $124.99 = $12.499 ≈ $12.49 (rounded to 2 decimal places)
2. Calculate the discounted price after the first discount:
Subtract the first discount from the original price:
Discounted price = $124.99 - $12.49 = $112.50
3. Check if the discounted price is above $100:
Since the discounted price is $112.50, which is above $100, we qualify for the second discount.
If you qualify for the second discount, calculate it using these steps:
4. Calculate the second discount:
The store offers an additional 20% off if the discounted price is above $100.
20% of $112.50 = 20/100 * $112.50 = $22.50
5. Calculate the final price after the second discount:
Subtract the second discount from the discounted price:
Final price = $112.50 - $22.50 = $90.00
Therefore, you will receive the second discount, and the jacket will cost $90.00.
6. Calculate the total savings:
The total savings can be calculated by subtracting the final price after discounts from the original price:
Total savings = $124.99 - $90.00 = $34.99 ≈ $35.00 (rounded to 2 decimal places)
Therefore, you will save a total of $35.00 in this scenario.