adribove7 adribove7

21-10-2021
Mathematics

contestada

Anna and Ravi are members of different clubs. Anna's club charges $25 per month. Ravi's club
charges $15 per month but has an annual fee of $40. After how many months will Anna and
Ravi have paid the same total amount?

Pls helppp

Respuesta :

itsastruggle itsastruggle

21-10-2021

4 months

Let:
x = # of months
Anna: 25x
Ravi: 15x + 40

We set them equal to each other as they’d pay the same amount, and solve for x.

25x = 15x + 40
25x - 15x = 15x - 15x + 40
10x = 40
10x/10 = 40/10
x = 4

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