A cell phone company charges a flat rate of
$2.50 per month, with an additional charge
o...
Mathematics, 03.04.2020 00:30 aurorasweetpea610
A cell phone company charges a flat rate of
$2.50 per month, with an additional charge
of $0.15 per minute. How many minutes
did Laura talk on her cell phone if her
monthly bill was $72.25?
Answers: 1
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