Amalia. Phones rule is only true with numbers between 1 and 1,000.
The answer is C because since the answer is 4 and if u look at c it would equal to 4.
Our answer is

Our greatest common factor, or GCF, is

, so when we factor is out, our divide each term by

, we get our answer. To check this, we can multiply the

back across the parenthesis and see if we get the same result as our initial question.
Hope this helped! :))
Answer:
It is the first answer option.
Step-by-step explanation:
Answer:
The answer is C.
Step-by-step explanation:
In order to find the value of m, you have to eliminate -10 on the right side by adding 10 to both sides :
8 = -10 + m
8 + 10 = -10 + m + 10
18 = m
m = 18