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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