Answer:
the greatest amount of sap collected from any one tree is two times as great as the least amount of sap collected from any one tree
Step-by-step explanation:
Answer:
Points C,D, E and F are coplanar.

Where r is the radius of the circle.
4 weeks at 7 days per week = (4 x 7) = 28 days
28/-14 = - 2....so the average change is -2 per day