Kate is at a T-shirt sale where she can buy one and get a second one for 30% off. She wants to buy two T-shirts listed at $19 each. How much will she pay?

19 + (0.7 * 19) = ?

To calculate how much Kate will pay for the two T-shirts, we follow these steps:

Step 1: Find the total cost of two T-shirts at the regular price:
$19 (price of one T-shirt) x 2 (number of T-shirts) = $38

Step 2: Calculate the discount on the second T-shirt:
$19 (price of one T-shirt) x 30% (discount) = $5.70

Step 3: Subtract the discount from the regular price of the second T-shirt:
$19 (price of one T-shirt) - $5.70 (discount) = $13.30

Step 4: Add the regular price of one T-shirt and the discounted price of the second T-shirt:
$19 (price of one T-shirt) + $13.30 (discounted price of the second T-shirt) = $32.30

So, Kate will pay a total of $32.30 for the two T-shirts.

To find out how much Kate will pay for the two T-shirts, we need to follow these steps:

1. Determine the original price of the two T-shirts:
The original price for one T-shirt is $19, so the original price for two T-shirts would be $19 * 2 = $38.

2. Calculate the discount on the second T-shirt:
Kate gets a discount of 30% off on the second T-shirt. To find out the discount amount, we multiply the original price of the second T-shirt by 30%: $19 * 30% = $5.70.

3. Subtract the discount amount from the original price of the second T-shirt:
To find out the price of the second T-shirt after the discount, we subtract the discount amount from the original price: $19 - $5.70 = $13.30.

4. Calculate the total amount Kate needs to pay:
Kate will pay the original price for one T-shirt ($19) plus the discounted price of the second T-shirt ($13.30).
So, the total amount Kate needs to pay is $19 + $13.30 = $32.30.

Therefore, Kate will pay a total of $32.30 for the two T-shirts.