A rectangular field is twice as long as its width. If 3 feet are taken from the width, and 4 feet taken from the length, the resultant area of the field is 180 square feet. Determine the polynomial function and find the area of the original field.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section: Chapter Questions
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A rectangular field is twice as long as its width. If 3 feet are taken from the width,
and 4 feet taken from the length, the resultant area of the field is 180 square
feet. Determine the polynomial function and find the area of the original field.
Transcribed Image Text:A rectangular field is twice as long as its width. If 3 feet are taken from the width, and 4 feet taken from the length, the resultant area of the field is 180 square feet. Determine the polynomial function and find the area of the original field.
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