167k views
2 votes
A water park offers a season pass for $64 per person which includes free

admission and free parking. Admission for the water park is $14.50 per person. Parking is normally $5 for those without a season pass.

a. How many visits to the water park would you have to use for
the season
pass to be a better deal?

b. What would the total cost be for 3 visits with and without a season pass?

1 Answer

4 votes

Answer:

Part a) The number of visits mus be greater than or equal to
4

Part b)

with season pass

The total cost is
\$64

without season pass

The total cost is
\$58.5

Explanation:

Let

x---> the number of visit to the water park

y---> the total cost to visit the water park per person

we know that


y=(14.50+5)x=19.5x

so

Part a) How many visits to the water park would you have to use for the season pass to be a better deal?

For
y=\$64

Substitute the value of y in the equation and solve for x


64=19.5x


x=64/19.5=3.28\ visits

therefore

The number of visits mus be greater than or equal to
4

Part b) What would the total cost be for 3 visits with and without a season pass?

with season pass

The total cost is
\$64

without season pass

The total cost for
x=3\ visits is


y==19.5(3)=\$58.5

User Kukuh Tw
by
8.2k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories