A rancher has a square cow pen with side length x. He decides to change the shape of the pen while still using the same amount of fencing materials. The equation (x+10)-10)=3 represents the relationship of the new sicle lengt (in feet) of the pen and its area (square feet). 1. If 300 represents the area of the new cow per what do the expressions (x+0) & (-10) each represent? 2. Find x, the original side length (in feet) of the square pen.
A rancher has a square cow pen with side length x. He decides to change the shape of the pen while still using the same amount of fencing materials. The equation (x+10)-10)=3 represents the relationship of the new sicle lengt (in feet) of the pen and its area (square feet). 1. If 300 represents the area of the new cow per what do the expressions (x+0) & (-10) each represent? 2. Find x, the original side length (in feet) of the square pen.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter2: Linear Equations
Section2.4: Solving Equations With The Variable On Each Side
Problem 56PFA
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