I need help the question is if an equation obeys the law of conversation it is ​

What is the y-coordinate of the point that divides thedirected line segment from j to k into a ratio of 2.3? -6-557

In the following diagram, four different index fossils are labeled: which of the labeled fossils comes from the oldest organism? a b c d

What two advantages do the coastal countries of west africa have over the sahel countriesfertile soil and mineral resources temperatures and terrain human resources and natural resources weather patterns and location