Mathematics, 12.05.2021 14:00 vaeh41
The numbers x, y, z and w have an average equal to 25. The average of
x, y and z is equal to 27. Find w.
A. 23
B. 19
C. 25 D. 29
Answers: 1
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The numbers x, y, z and w have an average equal to 25. The average of
x, y and z is equal to 27. Fi...
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