if the mean of 2,4,6,8,x,y is 5 then find x +y
Answers
Answered by
1
Answer:
answer is 10
Step-by-step explanation:
according to question
(2+4+6+8+x+y)/6 = 5
(20+x+y) = 30
x+y = 30 - 20
x+y = 10
hope you got it
Answered by
1
Answer:
x+y=10
Step-by-step explanation:
Mean = 2+4+6+8+x+y/6
5=20+x+y/6
30=20+x+y
x+y=10
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