Ninety-five percent of what number is 33.25?

a.

140

b.

35

c.

21

d.

31.5875

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?

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers

Standard deviation of 19,29,21,22,23