the mean of 7,13,15,5,x is 12 then X is
Answers
Answered by
1
Answer:
x = 25/4
Step-by-step explanation:
x = 7+3+10+5+x / 5
5x = 25 + x
4x = 25
x = 25/4
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Answered by
0
Answer:
x=1706.25
Step-by-step explanation:
7×12×15×15×x=12
20475x=12
x=20475/12
x=1706.25
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