jaidajailove jaidajailove
  • 13-12-2021
  • Mathematics
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A cell phone company charges a 20$ flat fee plus $0.05 for every minute used for calls

A cell phone company charges a 20 flat fee plus 005 for every minute used for calls class=

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amstrongplayz
amstrongplayz amstrongplayz
  • 14-12-2021

Answer:

In both the cases, the given total amount is given as:

T  = 10 + 0.05 m     (when minutes talked m   < 600)

T   =  40   +   0.15 k           (when minutes talked  k   > 600)

Step-by-step explanation:

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