A county wants to build one centrally-located processing facility to serve the county's four recycling drop-off locations. The four drop-offs have characteristics as given in the table below
What is the approximate center of gravity of these four locations?
Location X-coordinate Y-coordinate Tonnage
Drop-off point A 1 8 10
Drop-off point B 6 7 35
Drop-off point C 6 2 25
Drop-off point D 4 7 50
A) (4.75, 6.04)
B) (17, 24)
C) (33.5, 135.4)
D) (6, 4.25)
E) (570, 725)
A
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