Question:
A cell phone company charges $40 for a smart phone and $20
Last updated: 7/16/2022
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A cell phone company charges $40 for a smart phone and $20 per month for its data package. Find the cost C(t) of operating a phone for t months. Use the function to find the cost of the plan for 2 months. Find the cost C(t) of operating a phone for t months.