You are a creature of habit. Every week you buy 5 oranges. But orange prices keep changing!

- You want to declare a function that calculates the cost of buying 5 oranges.
- You then want to calculate the cost of the 5 all together.
- Write a function that does this called orangeCost().
- It should take a parameter that is the cost of an orange, and multiply it by 5.
- It should log the result of the multiplication to the console.
- Call the function where oranges each cost 5 dollars.

question from https://www.codecademy.com/en/courses/javascript-beginner-en-6LzGd/1/1?curriculum_id=506324b3a7dffd00020bf661#