Final answer:
To find the sale price of the jeans, multiply the original price of $45.00 by 40% to get the discount amount of $18.00, then subtract this from the original price, resulting in a sale price of $27.00.
Step-by-step explanation:
To determine the sale price of the jeans, we first calculate the discount amount and then subtract it from the original price. With a 40% off sale on jeans that originally cost $45.00, we follow these steps:
- Calculate the discount amount by multiplying the original price by the discount percentage: $45.00 × 40% = $45.00 × 0.40 = $18.00.
- Subtract the discount amount from the original price to find the sale price: $45.00 - $18.00 = $27.00.
Therefore, the price of the jeans when they are on sale is $27.00.