Lizzie and her wife need to paint the walls of their bedroom. The room is 12 feet by 14 feet, and it has a ceiling that is 10 feet high. What is the area that they need to paint?(1 point)
To find the area that they need to paint, we need to calculate the total surface area of the four walls in the bedroom.
The first wall is 12 feet by 10 feet, so its area is 12 * 10 = 120 square feet.
The second wall is also 12 feet by 10 feet, so its area is also 12 * 10 = 120 square feet.
The third wall is 14 feet by 10 feet, so its area is 14 * 10 = 140 square feet.
The fourth wall is also 14 feet by 10 feet, so its area is also 14 * 10 = 140 square feet.
To find the total area that they need to paint, we add up the areas of all four walls: 120 + 120 + 140 + 140 = 520 square feet.
Therefore, Lizzie and her wife need to paint an area of 520 square feet.