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3. A rancher needs to build a temporary holding pen out of 150 feet of fencing. For once side of the pen he will use an existing fence line, so his 150 feet only need to cover 3 sides of the rectangle. (see picture) Temporary Pen Existing fence a) Create an equation relating the width and length of the holding pen to his 150 feet of fencing. b) If the width of the holding pen (x) is 15 ft, what is the length? c) If the width of the holding pen (x) is 15 ft, what is the area?

3. A rancher needs to build a temporary holding pen out of 150 feet of fencing. For once side of the pen he will use an existing fence line, so his 150 feet only need to cover 3 sides of the rectangle. (see picture) Temporary Pen Existing fence a) Create an equation relating the width and length of the holding pen to his 150 feet of fencing. b) If the width of the holding pen (x) is 15 ft, what is the length? c) If the width of the holding pen (x) is 15 ft, what is the area?

Elementary Algebra
Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter10: Quadratic Equations
Section10.4: Solve Applications Modeled By Quadratic Equations
Problem 160E: A city planner wants to build a bridge across a lake in a park. To find the length of the bridge, he...
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3. A rancher needs to build a temporary holding pen out of 150 feet of fencing. For once side of the pen he will use an existing fence line, so his 150 feet only need to cover 3 sides of the rectangle. (see picture) Temporary Pen Existing fence a) Create an equation relating the width and length of the holding pen to his 150 feet of fencing. b) If the width of the holding pen (x) is 15 ft, what is the length? c) If the width of the holding pen (x) is 15 ft, what is the area?
Transcribed Image Text:3. A rancher needs to build a temporary holding pen out of 150 feet of fencing. For once side of the pen he will use an existing fence line, so his 150 feet only need to cover 3 sides of the rectangle. (see picture) Temporary Pen Existing fence a) Create an equation relating the width and length of the holding pen to his 150 feet of fencing. b) If the width of the holding pen (x) is 15 ft, what is the length? c) If the width of the holding pen (x) is 15 ft, what is the area?
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