Final answer:
The total cost to build the deck is $1,728.00.
Step-by-step explanation:
To find the total cost to build the deck, we need to calculate the area of the deck first. The area of a rectangle is found by multiplying its length by its width. In this case, the length of the deck is 12 meters and the width is 6 meters, so the area is 12 meters x 6 meters = 72 square meters.
Next, we multiply the area of the deck by the cost per square meter to find the total cost. Here, the cost per square meter is $24.00. So, 72 square meters x $24.00/square meter = $1,728.00.
Therefore, it cost $1,728.00 to build the deck.