2. Batman's car originally moving at a Constant velocity experiences an
acceleration of 7.5 m/s for 12 s. If
the car is now traveling at a speed of
133 m/s, what was the initial speed of
the car?

Often on a topographic map, every fifth contour line is darkened. what is this line called? a. key b.slope c.benchmark d. index contour

When you mate two plants together the terms is called? answer it fast as possible plz! i have a test tomorrow!

The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.