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3 Mrs. Baca uses a phone card to call her relatives in Colombia. It costs her 45 cents to talkio 15 minutes. What is the call rate for the phone card? Show your work.

Ask by Spencer O'Quinn. in the United States
Mar 10,2025

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The call rate is 3 cents per minute.

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Beyond the Answer

To find the call rate for the phone card, we can start by noting that it costs Mrs. Baca 45 cents for 15 minutes. To determine the cost per minute, we can divide the total cost by the total minutes: Call rate = Total Cost / Total Minutes Call rate = 45 cents / 15 minutes Call rate = 3 cents per minute So, Mrs. Baca pays 3 cents per minute when using her phone card to call her relatives in Colombia. Now she can talk to her loved ones without breaking the bank!

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