moniquelee166 moniquelee166
  • 03-07-2022
  • Mathematics
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a telephone company charges $0.98 for the first minute, $0.82 for each additional minute, and a$1.56 service charge if the cost is 11.56 how long did the person talk

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TalShmueli
TalShmueli TalShmueli
  • 03-07-2022

Answer:

12 minutes

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