Ask Question
27 February, 14:00

Find the value of x. Mean is 0; 11.5, 12.5, - 10, - 7.5, x

+5
Answers (1)
  1. 27 February, 15:44
    0
    X = - 6.5 because you make the equation; 0 = (11.5 + 12.5 + - 10 + - 7.5 + x) / 5 and then you add up the top and get 0 = (6.5 + x) / 5 then multiply by 5 and you get 0 = 6.5 + x then you subtract 6.5 and you get x = 6.5
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Find the value of x. Mean is 0; 11.5, 12.5, - 10, - 7.5, x ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers