Factors of 36 are 18,12,9,6,4,3,2,1
The common factor of 16 and 36 are 4,2,1
Answer:

Step-by-step explanation:

By using logarithms it becomes easier to solve this question because of the properties they have
From the property of logarithms

Take logarithms on both sides





Answer:
4
Step-by-step explanation:
Each walk-in is $5, so 20 divided by 5 is 4. 4 classes.
Answer:
I think Emily is
Step-by-step explanation: