Ant Farming You have an ant farm with 21 ants. The population of ants in your farm will double every 3 months. The table shows the population growth of the ants over nine months, Decide whether the represents a linear function or a nonlinear function . After one year, how many ant will there be in the ant farm ?

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?

What is negative 3/9 times negative 2/8 ?

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?