Answer:
D
Step-by-step explanation:
So we are given the limit:

To figure out this limit, we can use direct substitution. Simply substitute 0 for x and then simplify. Therefore:

Therefore, the limit equals 10.
Answer:
24
Step-by-step explanation:
4(1)+5(4)
4+20
24
So, 
Simplified as mixed number equals to

(
Keep in mind that the LCM was 8.)
Answer:
the gcf is 9n i think
Step-by-step explanation:
i'm probably wrong tho