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20.07.2022 - 05:43

Find the polynomial that represents the perimeter of a rectangle that has a length of 3x – 2 and a width of x + 4?

Question:

Find the polynomial that represents the perimeter of a rectangle that has a length of 3x – 2 and a width of x + 4?

Answers (1)

Joann April 10, 2023 в 18:49

The perimeter of a rectangle is given by the equation P = 2(l + w), where l is the length and w is the width. In this case, the length is given as 3x - 2 and the width is given as x + 4. Therefore, the polynomial that represents the perimeter would be: P(x) = 2(3x - 2 + x + 4) Simplifying this expression, we get: P(x) = 2(4x + 2) P(x) = 8x + 4 So, the polynomial that represents the perimeter of the rectangle is 8x + 4.

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