SOLUTION: what is the mean of x and (x+2)

SOLUTION: what is the mean of x and (x+2)

Algebra.Com

Question 452319: what is the mean of x and (x+2)
Answer by jorel1380(3719) (Show Source): You can put this solution on YOUR website!
x+(x+2)/2=2x+2/2=x+1..
RELATED QUESTIONS
Topic:Arithmetic Mean 1. Find the value of x if the arithmetic mean of 4 and 3/2 x is... (answered by ikleyn)

what is the geometric mean of x and 96 is 24. what is x? (answered by jim_thompson5910)

The arithmetic mean of two numbers x and y is the unmber x+y/2. If x and y are rational... (answered by venugopalramana)

83, 78, 88,and X have a mean of 82 what is the value of... (answered by ramkikk66)

If x+y+z=7 and x^2+y^2+z^2=19, then what is the arithmetic mean (average) of the three... (answered by ikleyn)

The mean of 22,19,25,and x is 23. Find... (answered by rfer)

the mean of x and 4x is 10, x =... (answered by richard1234)

What is the mean of x/3 and x/5? IS it x/4? How do you... (answered by josgarithmetic)

A list of numbers have mean 7 and standard deviation 2.5. If x is a number in the list... (answered by stanbon)