Write a simplified algebraic expression for the area of a rectangle with length 4x and width x - 2. b) If x = 3, find the area of the rectangle.

Macaroni asked May 11, 2023

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42 votes

Write a simplified algebraic expression for the area of a rectangle with length 4x and width x - 2.

b) If x = 3, find the area of the rectangle.

Macaroni asked May 11, 2023

3.4k points

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27 votes

4x (x - 2)

4(3) (4(3-2))

12 (4)

=48 units

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