if the average of X, x+2 ,x+4 is 10 then find x
Answers
Answered by
0
Answer:
by the condition
x+x+2+x+4= 10
then x=?
x+x+2+x+4=10
3x+6=10
3x=10-6
3x=4
x=4/3
Step-by-step explanation:
I didn't know this is right buy I try
Answered by
1
Answer:
x = 4
Step-by-step explanation:
(average =total number/ who many number)
x + x+2 + x + 4
x + x + x + 2 + 4
3x + 8
now divide by 3
3x + 8 / 3 = 10
3x + 8 = 10 × 3
3x = 30 - 8
x = 12 / 3
x = 4
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