1. Four submarines are exploring an undersea trench. The depth of
each submarine is shown. Use absolute values to represent the
distance of each submarine from sea level. Which submarine
is closest to sea level?

The inside wheels of a car traveling on a circular path are rotating half as fast as the outside wheels. the front two wheels are six feet apart. what is the number of feet in the path traced by the inside front wheel in one trip around the circle? express your answer in the form "k \pi", where k is an integer.

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for