The first answer is C.
The second answer is A.
C. The range represents the number of users each month for 36 months.
Answer:
10 2/3
Step-by-step explanation:
Multiply 4 and 2 and then multiply 2 and 4. If you do that then you get 8 8/3. You then just take the numerator and turn it into whole numbers to get 10 2/3.
-18 + x = -11
Let's add 18 to both sides
x = 7
I think it’s 21:9 I don’t know but I think that would be the answer