An exam worth 468 points contains 68 questi
th 468 points contains 68 questions. some questions are worth 8 points, and
the others are worth 6 points. how many 8 point and 6 point ques
points. how many 8 point and 6 point questions are on the test?

Atoy company is considering a cube or sphere-shaped container for packaging a new product. the height of the cube would equal the diameter of the sphere . compare the volume to surface area ratios of the containers. which packaging will be more efficient? for a sphere, sa =4πr²

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

What is always true when two whole numbers are subtracted?