Answer:

Step-by-step explanation:
We need to get m on one side all by itself. To achieve this, let's subtract both sides by 1.2 to get
.
Answer:
B
Step-by-step explanation:
The answer is <span>D. x=y-z-9/7</span>
the answer is 4.36yds. 4.36 ×4.36= 19.006
I don’t understand you second question but this is the work for the first one.
Hope it helps!