Register

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

Find the value of x. Mean is 0; 11.5, 12.5, -10, -7.5, x
asked 97.1k views
3 votes
Find the value of x. Mean is 0; 11.5, 12.5, -10, -7.5, x

asked
User Allanvc
by
8.0k points

1 Answer

2 votes
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
answered
User Fauverism
by
7.7k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!