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Mathematics, 04.11.2020 20:50 ninaaforever
Maia is comparing the costs for one month's usage of two cell phone companies. Company A charges $\$40$ per month plus $\$8.50$ per gigabyte of data used. Company B charges $\$30$ per month plus $\$10.50$ per gigabyte of data used.
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Maia is comparing the costs for one month's usage of two cell phone companies. Company A charges $\$...
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