GMAT intros GMAT tutorials meet members discussion boards question bank score analytics custom tests

Basic Equations
The mean age of Linda and Paul is 50, and the mean age of of Paul and Kwaku is 60. What is the value of Linda's age minus Kwaku's?

    help me!
options:


discuss this question »
review performance »
More resources »
provided by Tests and Tutors »

Do you see an error in this question? If so, please report the problem. We strive to have the highest quality questions available.