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Question: If x is the average (arithmetic mean) of m and 9, y is the average of 2m and 15, and z is the average of 3m and 18, What is the average of x, y and z in terms of m?
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Question: If x is the average (arithmetic mean) of m and 9, y is the average of 2m and 15, and z is the average of 3m and 18, What is the average of x, y and z in terms of m?
Question 1: If x is the average (arithmetic mean) of m and 9, y is the average of 2m and 15, and z is the average of 3m and 18, What is the average of x, y and z in terms of m?
View topic: গড় (Average)
m+6
m+7
2m+14
3m+21
Source: প্রবেশনারি অফিসার - 02-04-2022
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Answer: m+7
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