Math, asked by munnabhai2131, 3 days ago

The arithmetic mean of w, x, and y is 10 whereas the arithmetic mean of x, y, and z is 15. What is the value of w - z?

Answers

Answered by KiranPuthettu

1

Answer:

-15

Step-by-step explanation:

w + x + y = 30

x + y + z = 45

Subtracting,

w - z = -15

Answered by janvirana1139

0

15 is the answer

bye bye bye

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