Melanie bought 7 packages of
greeting cards
Each package had
9 cards How many
greeting cards did
she get in all?

The pyramid shown has a square base that is 24 centimeters on each side. the slant height is 16 centimeters. what is the lateral surface area?

The bolo cavern outside of vandalia is 421 ft below sea level. a little more than75 miles away. mt owens is 7295 feet above sea level. what is the difference in elevation between the bolo cavern and mt owens?

Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !