The average weight of three dogs is 55 pounds, and the average weight of five cats is 9 pounds. What is the average weight, in p
ounds, of all eight animals?
(A) 8
(B) 12.5
(C) 21.75
(D) 26.25
(E) 46
(A) 8
(B) 12.5
(C) 21.75
(D) 26.25
(E) 46
2 answers:
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Answer:
<h2>on the positive y-axis</h2>Step-by-step explanation:
Look at the picture.
(1) If x = 0, then the point is on the y-axis.
(2) If y > 0, then the point is above the x-axis.
From (1) and (2) we have: The point is on the positive y-axis.
