Which statement correctly compares -9 and 2?

If there are 12 moths and some have 31 days and others have 30 days how many have 28 days?

Which statement best explains why ben uses the width hi to create the arc at j from point k

Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters