Ask Question
8 July, 19:59

Eric's age is 8 and her mother is 42. In how many years time will the mother be 3 times as old as her son

+4
Answers (1)
  1. 8 July, 21:59
    0
    9 years

    Step-by-step explanation:

    Let's call the amount of years x. We can write

    42 + x = 3 (8 + x)

    42 + x = 24 + 3x

    2x = 18

    x = 9
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Eric's age is 8 and her mother is 42. In how many years time will the mother be 3 times as old as her son ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers