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2011 AMC 10A Problem 1

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2011 AMC 10A Problem 1AMC 10 Step by Step
Name:                             Date: September 13, 2026
Linear Equations & Word Problems · difficulty 1 of 5 · about 1 min · position P1-10

A cell phone plan costs $20\$20 each month, plus 55 ¢ per text message sent, plus 1010 ¢ for each minute used over 3030 hours. In January Michelle sent 100100 text messages and talked for 30.530.5 hours. How much did she have to pay?

  1. A)

    $ 24.00

  2. B)

    $ 24.50

  3. C)

    $ 25.50

  4. D)

    $ 28.00

  5. E)

    $ 30.00

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