reisanchez411 reisanchez411
  • 12-09-2018
  • Mathematics
contestada

Ravi pays a $7 monthly fee plus .7cents per minute. Last month, ravis long distance bill was 15.96. For how many minutes was ravi billed?

Respuesta :

TheBreeze
TheBreeze TheBreeze
  • 12-09-2018

7 + 0.07x = 15.96

0.07x = 8.96

x = 128

Ravi was billed after using 128 minutes.

Answer Link
bigjake1978
bigjake1978 bigjake1978
  • 12-09-2018
The answer would be 128 minutes use a calculator it works great
Answer Link

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