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The rectangle below has an area of 121 -
square meters and a length of 11
ameters,
What expression represents the width of the rectangle?
Width
11 - 3
121 - 22
Width
meters
Sheria

You might need Calculator The rectangle below has an area of 121 square meters and a length of 11 ameters What expression represents the width of the rectangle class=

Respuesta :

cinderofsoulsss

Answer:

11 + x

Step-by-step explanation:

A = LW

W = [tex]\frac{A}{L}[/tex]

Plug in given information:

W = [tex]\frac{121-x^{2} }{11-x}[/tex]

Factor the numerator:

W = [tex]\frac{(11+x)(11-x)}{(11-x)}[/tex]

Cancel (11 - x):

W = 11 + x