7btsarmy7 7btsarmy7

29-03-2021
Mathematics

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The mean of 3, a+2, 8, 12, 2a-1 and 6 is 7. Find the value of a. its urgent plsss

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sebasrodriguezleon sebasrodriguezleon

29-03-2021

Answer:

5.5

Step-by-step explanation:

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