The average age of A, B, C, D, and E is 40 years. The average age of A and B is 35 years and the average age of C and D is 42 years. The age of E is?
Question
Solution 1
To solve this problem, we need to use the formula for the average, which is the sum of the values divided by the number of values.
Step 1: The average age of A, B, C, D, and E is 40 years. So, the total age of A, B, C, D, and E is 40 * 5 = 200 years.
Step 2: The average age of A and B is 35 years Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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