The town of Madison has a population of 25{,}00025,00025, comma, 000. The population is increasing by a factor of 1.121.121, point, 12 each year. Write a function that gives the population P(t)P(t)P, left parenthesis, t, right parenthesis in Madison t years from now.

Step-by-step explanation:

we know that

The equation of a exponential growth function is given by

where

P(t) is the population in Madison

t is the number of years

a is the initial value

b is the factor of growth

we have

substitute

d is the answer

step-by-step explanation:

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.