Given:
Perimeter of a rectangle = 24
Width of the rectangle = x
Length of the rectangle = y
To find:
The length of the rectangle in terms of x and possible values of x and y.
Solution:
The perimeter of a rectangle is:

Where, l is the length and w is the width.
Putting
, we get

Divide both sides by 2.


The possible values of x are 1, 2, 3, 4, 6, 7, 8, 9, 10, 11 and the respective possible y values are 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1.
Therefore, the value of y in terms of x is
.
So you do six divided by 2 which is 3


The Jacobian matrix for this transformation is

The vertices in the
plane correspond to the following points in the
plane:




That is, the parallelogram
is mapped to a square
in the
plane, so


Answer:
300 points
Step-by-step explanation:
160 + 20 = 180
180 would have been 60 percent
180/60 = 300
300 would have been needed to pass
Proven by:
300 * 60% = 180
180 - 20 = 160