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aleksandrvk [35]
3 years ago
11

One smartphone plan costs $30 per month for talk and messaging and $8 per gigabyte of data used each month. A second smartphone

plan costs $60 per month for talk and messaging and $3 per gigabyte of data used each month. How many gigabytes would have to be used for the plans to cost the same? What would that cost be?
Mathematics
1 answer:
antoniya [11.8K]3 years ago
5 0
30 + 8G = 60 + 3G , G = 6
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<u>Answer:</u>

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<u>Explanation:</u>

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