The set scores 12, 5, 7, -8, x, 10 has a mean of 5. Find the value of x\
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Answered by
3
Answer:
12 +5 +7 -8+10 +x ÷6 = 5
26+x = 30
x= 4
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Answered by
0
Step-by-step explanation:
5 = 26 + X /6
5 x 6 =26 + x
30=26 + x
30 - 26 =x
X=4
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