3. A rectangular garden has an area of (3x2 + 5x -6) square meters. Its width is (x + 2) meters, a.) find the length of the garden b.) you decided to divide the garden into two smaller congruent gardens, design a possible model and include the mathematical concept in your design.

Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter11: Systems Of Equations
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Pls answer number 3 with complete solution

1.
I. Mr. Lim wants to paint his room that has a length of (x2 + 2x-8)meters and a width
of (x-2). If one can of paint will cover (x-2) square meter, what minimum number
of cans of paint is needed?
2. The side of a square lot is (5x - 3)meters. How many meters of fencing materials are
needed to enclose the square lot? If one square meter of the lot costs P15,000,
what is the cost of the square lot?
3. A rectangular garden has an area of (3x? + 5x -6) square meters. Its width is (x + 2)
meters, a.) find the length of the garden
b.) you decided to divide the garden into two smaller
congruent gardens, design a possible model and
include the mathematical concept in your design.
Transcribed Image Text:1. I. Mr. Lim wants to paint his room that has a length of (x2 + 2x-8)meters and a width of (x-2). If one can of paint will cover (x-2) square meter, what minimum number of cans of paint is needed? 2. The side of a square lot is (5x - 3)meters. How many meters of fencing materials are needed to enclose the square lot? If one square meter of the lot costs P15,000, what is the cost of the square lot? 3. A rectangular garden has an area of (3x? + 5x -6) square meters. Its width is (x + 2) meters, a.) find the length of the garden b.) you decided to divide the garden into two smaller congruent gardens, design a possible model and include the mathematical concept in your design.
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