Seudónimo Seudónimo

03-11-2020
Mathematics

contestada

For his long distance phone service, Juan pays a $5 monthly fee plus 9 cents per minute. Last month, Juan's long distance bill was $12.28 . For how many minutes was Juan billed?

Respuesta :

03-11-2020

Answer:

80 or 81 minutes

Step-by-step explanation:

12.28-5 =7.28 7.28/.09= 80.88

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