Answer : LCM of 2,10,6 is 30 .
The mean is 52 because 42+45+58+63=208 then you divide it by the amount of numbers: 4 : 208 divided by 4= 52
The best answer I believe is C
The answer to your question is x= -12 hope this helps ! Makes sure you put the negative !
Answer:
the answer is d
Step-by-step explanation:
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