Ask Question
18 July, 02:53

Six people are standing in line for concert tickets. Their average age is 27. The average age of the four people in line is 23. The average age of the last three people is 34. How old is the fourth person in line?

+1
Answers (1)
  1. 18 July, 03:13
    0
    Total number of years for the 6 pople = 27*6 = 162 years

    total number of years for first 4 people = 4*23 = 92 years

    total numbers of years for last 3 = 102 years

    total number of yeras for last 2 people = 162-92 = 70 years

    age of 4th person in line = 102 - 70 = 32
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Six people are standing in line for concert tickets. Their average age is 27. The average age of the four people in line is 23. The average ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers