Three objects are on the real number line.

1) mass 7 at x= 7

2) mass 2 at x= 4

3) mass 7 at x= -4



Enter each answer as a whole number or 2 digit decimal.

The Total Mass is M =

The Moment About the Origin is M0 =

The Center of Mass is XBAR =

If p= 4 then the Moment about x=p is MP =