312 divided by 5 show me how to get the answers

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

Which inequality has a dashed boundary line when graphed ?

The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?