The width of a rectangle is 6 t minus 4.5 feet and the length is 4.5 t plus 9 feet. find the perimeter of the rectangle. plzz & thxs : )

The perimeter of the rectangle can be represented as:

⇒

Step-by-step explanation:

Given :

Width of the rectangle =

Length of the rectangle =

To find the perimeter of the rectangle.

Solution:

The perimeter of a rectangle is given as :

⇒

where represents length of the rectangle and represents the width of the rectangle.

Plugging in the given data of length and width to find the perimeter of the rectangle.

⇒

Adding like terms.

⇒

⇒

Using distribution

⇒

Thus, perimeter of the rectangle can be represented as:

⇒   (Answer)

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb

(x, y)→(x − 8, y − 7)

step-by-step explanation:

enjoy!