anonymous
  • anonymous
the mean of 6, 9, and 18 is equal to the mean of 12 and y. What is the value of y ?
Mathematics
katieb
  • katieb
See more answers at brainly.com
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

nowhereman
  • nowhereman
Can you write down what the given condition is, in mathematical terms?
anonymous
  • anonymous
That is all I have
nowhereman
  • nowhereman
Yes, but what is the mean of several numbers in formula?

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

nowhereman
  • nowhereman
You see, I'm trying to help you find the solution yourself. Where is the problem — do you know what the mean is?
anonymous
  • anonymous
Oh sorry, the mean means average.
nowhereman
  • nowhereman
Yes and for some numbers a,b,c, how do you calculate it?
anonymous
  • anonymous
y=10
anonymous
  • anonymous
show me how you work it out
nowhereman
  • nowhereman
So you don't want my help?
anonymous
  • anonymous
yeah i do but can you show me how to work it out
nowhereman
  • nowhereman
I can lead you along the path; First you have to write down those two means as formula. Of course the one for 6,9,18 can imediately be calculated completely.
anonymous
  • anonymous
Shine already worked it out but he/she didn't show us how to work it out
nowhereman
  • nowhereman
I don't understand, what your problem is... Why don't you do what I tell you?
anonymous
  • anonymous
Ok
anonymous
  • anonymous
(6+9+18)/3=(12+y)/2=>y=10
anonymous
  • anonymous
I think you are right because you have the same answer as Shine

Looking for something else?

Not the answer you are looking for? Search for more explanations.