Answer:
Idk I would say 30
Step-by-step explanation:
Answer:
The problem is stated as:
Min C = 15*(2*x +y) + 21*y
subject to x*y = 450
Step-by-step explanation:
Given that the region is rectangular, it has two opposite sides called x and two other opposite sides called y (both measured in feet). Then, the area (in square feet) is:
A = x*y = 450
One of the sides called y costs $21 per linear foot. The other 3 sides (two x and one y) costs $15 per linear foot. Then, the cost function is:
C = 15*(2*x +y) + 21*y
It is 13-27=14
There dude
Answer:
N/a
Step-by-step explanation:
2*2-6*2+8=0
4-12+8=0
-8+8=0
0=0
The area of the rectangle which is 28 square units is divided into two parts one is 4 square units and other one is 7 square units.
<h3>What is the area of the rectangle?</h3>
It is defined as the area occupied by the rectangle in two-dimensional planner geometry.
The area of a rectangle can be calculated using the following formula:
Rectangle area = length x width
It is defined as two-dimensional geometry in which the angle between the adjacent sides is 90 degrees. It is a type of quadrilateral.
The area of the larger rectangle = 28 square units
The area of the smaller rectangle = 4 square units
Let suppose the x be the area of the large rectangle
4x = 28
x = 7 square units
Thus, the area of the rectangle which is 28 square units is divided into two parts one is 4 square units and other one is 7 square units.
Learn more about the rectangle here:
brainly.com/question/15019502
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