Answer:

Step-by-step explanation:
120 degrees is one third of the whole circle, or 
Answer:
Step-by-step explanation:
you have 1144 books but without knowing how many rows there are i cant help you find the minimum number.
but all you have to do is take the number of the books all together (1144)
then divide that number by how many rows or shelf there are
Answer:Should be 200 ft, 100 ft, 200 ft, and 100 ft
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
We can use a graphing calc to determine which line is the correct one.