80 The monthly cost of cable TV is increasing by 70% every decade. In 2000, it is estimated that the average monthly cost of cable TV was $60.

Which function models the average monthly cost of cable TV, in dollars t decades after 2000?
Question 2 options:

f(t) = 60(1.7)10t

f(t)=60+(1.7)10t

f(t)=60+(1.7)t

f(t)=60(1.7)t
Question 3 (10 points)
The expression 500(1.03)t models the population of a city in thousands of people t years since 2010. Based on this model, answer the following question:

What is the expected population in the year 2025?

Question 3 options:
Question 4 (10 points)
John walked outside and say he had 200 ant mounds in his backyard. He went to the store and bought ant poison and sprayed it across his entire yard. The bag of ant poison said it will eliminate 28% of ant mounds each day. Write a function that models the number of ant mounds left after each day

use the ^ button to represent an exponenT