Answer:a
Step-by-step explanation:
1 question I believe it’s A. 2 question I believe it’s C. 3 question I believe it’s B. Hope this help❤️.
Common factor is 4X
Rewriting the term we get: 
Step-by-step explanation:
We need to find the common factor of the expression: 
A common factor is the term that is common in all the terms of the expression.
In the given expression the common factor is: 4X because it is common in both terms


So, Common factor is 4X
Rewriting the term we get: 
Keywords: Factors
Learn more about factors at:
#learnwithBrainly
Answer: Mean Absolute Deviation (MAD): 7
Hope this helps u!
Have a good day and stay safe!
Answer:
57.50+4x=75.10
x=4.4
So she can use up to 4.4 gigabytes of data