Average of 20, 30, 40 and X is 25. What is the value of X = ?
Answers
Answered by
1
Answer:
10
Step-by-step explanation:
(20 + 30 + 40 + X)/4 = 25
90 + X = 100
X = 10
Answered by
0
Answer:
20,30,40 and x is 25
x=?
Average 20+30+40+10
100÷4 =25
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