Which of the following represents "the average of 171 and x"?

(x + 2)/171
(171 + x)/2
(171 - x)/2

Question

Which of the following represents "the average of 171 and x"?


(x + 2)/171
(171 + x)/2
(171 - x)/2

terenzreignz · Answer

It's just awesome like that :)
Just kidding guys

Anyway, @sraone88 in Maths especially, try to make your answers make more sense by leading up to it, instead of crashing right into it :D

@lucasgirl When we get the average of two numbers, say, 5 and 7, we add them up, we get 12, and divide by the number of entries, 2... so 12/2 = 6...

Getting the average of two numbers.... add them up, divide the sum by 2...

Repeat after me...
add them up... divide the sum by 2...
oohhhmmm


LOL

Have a nice day :D

gorv · Answer

average of anything is sum of the elements divide by number of element