Adoctor starts work at 2040 and finishes work at 0610 the next day.
how long is the doctor at work?
give your answer in hours and minutes.
h min

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?

Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m