Question

winona paid $195 for a lifetime membership to the zoo, so that she could gain admittance to the zoo for $1.45 per visit. write winonas average cost per visit c as a function of the number of visits when she has visited x times. what is her average cost per visit when she has visited the zoo 195 times? graph the function for x > 0. what happens to her average cost per visit if she starts when she is young and visits the zoo every day? find winonas average cost per visit c as a function of the number of visits when she has visited x times. c(x)=□ (type an expression.)

Explanation:

Step1: Determine total cost

The total cost is the sum of the membership - fee and the cost per visit times the number of visits. The membership fee is $195$ and the cost per visit is $1.45$. So the total cost $T$ for $x$ visits is $T = 195+1.45x$.

Step2: Calculate average cost per visit

The average cost per visit $C(x)$ is the total cost divided by the number of visits. So $C(x)=\frac{195 + 1.45x}{x}$.

Answer:

$C(x)=\frac{195+1.45x}{x}$