Answer: D. 12m
Step-by-step explanation:
They are both like terms so they can be added
Answer: The correct option is C.
Explanation:
It is given that Jonas made the following matrix of temperatures for the first 4 days of January and for the first 4 days of February.
Let the matrix A and B represents the temperatures for the first 4 days of January and February respectively.
The difference of January and February is defined by the matrix A-B.
To subtract two matrices, we subtract all the corresponding elements.
It is the option C.
Answer:
55.5
Step-by-step explanation:
Answer:
Step-by-step explanation:
C