find the mean of x+77,x+7,x+5,x+3 and x-2?
Answers
Answered by
18
Step-by-step explanation:
(X+77+X+7+X+5+X+3+X-2)/5
(5X+90)/5
X+18
Answered by
1
Answer:
x+18
Step-by-step explanation:
by calculating the sum of those number
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