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4. HEALTH CLUB Courtney belongs to a
health club that charges a monthly fee
of $20, plus $85 to join. Write a function
to represent her costs. How much has
she paid after six months?
on.
1

Respuesta :

Answer:

Explanation:

$85 joining fee (this will be added to the equation because it is a flat fee and will not change, it is also just a one time fee)

20x + 85

Its $20 a month plus $85

You will plug in the month amount to x and solve.

How much has she paid after six months?

20(6) +85

= 120 +85

= 205

Courtney will have paid $205 after six months

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