Points A, B, and C are collinear. The lengths of certain segments are given. Draw a picture. Which point is between the other two?
AB = 12 km.,CB = 8 km., AC = 4 km.

Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f – 52 = 63 b. f – 63 = 52 c. 63 – f = 52 d. f – 63 = –52

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?