What area is indicated by letter c on the map?

Which of the following expressions is equivalent to -1/4y - 2 1/4 + 1/2 (4-2y)? a. -3y + 2b. -3 1/2+4c. -4 1/2y+2d. -4 1/2y+2show ur work

How are farmers that use no plow farming methods able to improve air quality for the people around the fram

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