Answer:

Step-by-step explanation:



Answer:
A lot of cookies
Step-by-step explanation:
She is very generous, I wish I had nice teachers.
Answer: The first option it would be raised to the power of x for x years this is because you don't know how many years x represents so you can't do 2 or some other number cause x could be 1000. Also its not multiplication because then it wouldn't double so
y=200^x
Step-by-step explanation:
Answer:
0.04109589041
Step-by-step explanation:
Answer:
(2x-3)(x+1)
Step-by-step explanation:
2x²-x-3
(2x-3)(x+1)