🧠Mixed10 questions
Phone Bill Calculator Knowledge Check
Sharpen your phone bill calculator skills with algorithmically generated problems. Each attempt produces unique values to test your formula knowledge.
Spring matematikken over — brug lommeregneren
Åbn Lommeregner1 / 10
A phone plan costs $43 per month for the first 470 minutes and 1 cents per minute for each additional minute. If a user made 500 minutes of calls, what is their total bill?
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