Linh buys two T-shirts for $12 each, a pair of shoes for $28, and a pair of jeans for $45. She has a coupon for 30 percent off her total purchase. There is no tax on her purchase. What is the final price that Linh pays?
To find the final price that Linh pays, we need to calculate the total cost of all the items she purchased and then apply the 30 percent discount. Let's break it down step by step:
1. The cost of two T-shirts: $12 each
Total cost of T-shirts = 2 * $12 = $24
2. The cost of a pair of shoes: $28
3. The cost of a pair of jeans: $45
4. Total cost of all items: $24 + $28 + $45 = $97
5. Applying the 30 percent discount:
Discounted amount = (30/100) * $97 = $29.1
6. Final price that Linh pays:
Final price = Total cost - Discounted amount
= $97 - $29.1
= $67.9
Therefore, the final price that Linh pays is $67.9.