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Ava wants to paint two walls in her room blue. both walls are 9-feet tall and 12-feet long. one wall has a 3-foot by 2-foot window and the other wall has a 3-foot by 7-foot door. what is the combined area of the two walls ava wants to paint? 189 feet squared 210 feet squared 216 feet squared 243 feet squared

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akposevictor

The combined area of the rectangular wall that Ava wants to paint is: A. 189 ft².

What is the Area of a Rectangle?

Area = (length)(width).

The combined area of the two walls to be painted = Area of the two walls - area of the door and the window.

Area of both walls = 2(9)(12) = 216 ft²

Area of the window and the door = (3)(2) + (3)(7) = 27 ft².

The combined area of the two walls to be painted = 216 - 27 = 189 ft².

Learn more about the area of a rectangle on:

https://brainly.com/question/25292087

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