Answer:
should be 63
Step-by-step explanation:
Answer:
11/-8
Step-by-step explanation:
-2-6=-8
-4-7=11
then flip
Answer:
None
Step-by-step explanation:
2a + 20/4
2a + 5
Best of Luck!
Answer:
B. All diagonal matrices are square matrices.
C. The size of any square matrix is m x m, where m is a positive integer.
Step-by-step explanation: