Answer:
$6
Step-by-step explanation:
1.50 * 4
6
Hope it is useful
Answer:
10cm2
Step-by-step explanation:
Answer:
<u>The rectangular array of data enclosed in large bracket [ ] or a round small ( ) bracket is called a matrix.</u>
According to order of matrix or value of elements, we can classify the matrices. Some of the types of matrices are as follows:
- Column Matrix
- Row matrix
- Square matrix
- Rectangular matrix
- Null matrix (zero matrix)
- diagonal matrix
- Unit matrix
- Scalar matrix
- Triangular matrix
- Symmetric matrix
- Skew-symmetric matrix
- Equal matrix
<h3>
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brainly.com/question/16990997
Hope this helps.
Good luck on your assignment..
Answer: almsot 100% sure x= 30
