Aiden wants to find the mass of a bowling ball . which unit should he use?

The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units

Which of the following shows the length of the third side, in inches, of the triangle below

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6