The correct answer is option A which is the value a₃₂ = 7.
<h3>What is the matrix?</h3>
A matrix is a specific arrangement of items, particularly numbers. A matrix is a row-and-column mathematical structure. The a_{ij} element in a matrix, such as M, refers to the i-th row and j-th column element.
In the given matrix the value of a₃₂ means that the element of the third row and the second column.
So the value of a₃₂ will be 7. which is present in the third row and the second column.
Therefore the correct answer is option A which is the value a₃₂ = 7.
More about the matrix link is given below.
brainly.com/question/9967572
#SPJ1
We will find that the ratio of 3 less than k to 2 more than k is:
(k - 3):(k + 2)
The ratio between two numbers A and B can be written as:
A:B
This is the ratio of A to B
and
B:A
Is the ratio of B to A.
Then for the ratio of 3 less than k to 2 more than k we have:
"3 less than k" is: k - 3
"2 more than k" is: k+ 2
Then the ratio is:
(k - 3):(k + 2)
if you want to learn more, you can read:
brainly.com/question/13419413
Answer:
2 = x
Step-by-step explanation:
1: Add 5x to both sides ( to get rid of 5x, we are adding it because it is negative )
3 - 5x + 5x = -9 + x + 5x
3 = 6x -9
2: Add 9 to both sides ( to get rid of the 9, we are adding it because it is negative )
3 + 9 = 6x - 9 + 9
12 = 6x
3: Divide both sides by 6 to get x by itself
12/6 = 6x/6
2 = x
- Note: the reason why we make changes to both sides is to keep the statement true ( equal ) -
If there are any questions, feel free to comment or message me!