2) The population of Baconburg starts off at 20,000 and grows by 13% each year. Does this represent growth or decay?
a.
b. Write an exponential growth model, f(x), for the population after x years.
E
a=
b =
* start with 100
X =
f(x)
c. Find the population after 10 years.

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Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

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