AMC 10 Step by Step
Log inSign up
Printable

2011 AMC 10A Problem 1

Include the solutionBack to the problem
2011 AMC 10A Problem 1AMC 10 Step by Step
Name:                             Date: October 28, 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

Working