Answer:
20
Step-by-step explanation:
9.60 × 15= 144 9.60×5=48 15+5=20
Answer:
d. does not exist
Step-by-step explanation:
The given limits are;
,
and 
We want to find

By the properties of limits, we have;

This gives us;

Division by zero is not possible. Therefore the limit does not exist.
If you have questions, feel free to ask