Question

An amusement park charges an admission fee of 20 dollars per person. The cost, C (in dollars), of admission for a group of p people is given by the following function.

C(p)=20p

What is the cost of admission for a group of 4 people

Answer 1

80

Explanation:

Since the problem already gives you the function, you only have to substitute the information

p= number of people = 4

C(p)= 20p

C(4)=20(4)

C(4)= 80

So the cost of admission for four people is $80.