Answer:
2,4,6,7,8,17
Step-by-step explanation:
Answer:
5.D1.3 select from among a variety of graphs, including stacked-bar graphs, the type of graph best suited to represent various sets of data; display
Step-by-step explanation:
Answer:
C. 30
Step-by-step explanation:
circumference of the semicircular plot

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The 23 <em>exterior</em> angles add to 360. The interior angles are supplements of the exterior angles.
180 - 360/23 = 3780 / 23 = 164.3478...
Answer: a