As part of a landscaping project, you put in a flower bed measuring 10 feet by 12 feet. You plan to surround the bed with a uniform border of low-growing plants. - 2x + 12 12 feet 2x + 10 10 feet a. Write a polynomial that describes the area of the uniform border that surrounds your flower bed. Hint: The area of the border is the area of the large rectangle shown in the figure minus the area of the flower bed. b. The low growing plants surrounding the flower bed require 1 square foot each when mature. If you have 168 of these plants, how wide a strip around the flower bed should you prepare for the border?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter8: Polynomials
Section8.1: Adding And Subtracting Polynomials
Problem 59PPS
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As part of a landscaping project, you put in a flower bed
measuring 10 feet by 12 feet. You plan to surround the bed
with a uniform border of low-growing plants.
- 2x + 12
12 feet
2x + 10
10 feet
a. Write a polynomial that describes the area of the
uniform border that surrounds your flower bed. Hint:
The area of the border is the area of the large rectangle
shown in the figure minus the area of the flower bed.
b. The low growing plants surrounding the flower bed
require 1 square foot each when mature. If you have
168 of these plants, how wide a strip around the flower
bed should you prepare for the border?
Transcribed Image Text:As part of a landscaping project, you put in a flower bed measuring 10 feet by 12 feet. You plan to surround the bed with a uniform border of low-growing plants. - 2x + 12 12 feet 2x + 10 10 feet a. Write a polynomial that describes the area of the uniform border that surrounds your flower bed. Hint: The area of the border is the area of the large rectangle shown in the figure minus the area of the flower bed. b. The low growing plants surrounding the flower bed require 1 square foot each when mature. If you have 168 of these plants, how wide a strip around the flower bed should you prepare for the border?
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