Which frequency distribution is correctly displayed in the histogram

Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p

Which expression is equivalent to the expression shown?

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?