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
0
Answer:
x = (-1)
Step-by-step explanation:
w= 2
z= 3
please mark me as brainliest...
Similar questions
Math,
1 month ago
English,
1 month ago
Accountancy,
2 months ago
Math,
10 months ago
Math,
10 months ago