Ajewelry store received a package of rings that is 16 in long 10 in wide and 12 in high. the package contains 1 in cubes that each holds one ring. how many rings did the jewelry store recieve?

Agreeting card company can produce a box of cards for $7.50. if the initial investment by the company was $50,000, how many boxes of cards must be produced before the average cost per box falls to $10.50?

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

The ratio of rock songs to dance songs on jonathan’s mp3 player is 5: 6. the total number of rock and dance songs jonathan has is between 101 120. how many rock songs does he have?