Tony works 22 hours per week. his take home pay is $15.80 per hour. if tony is able to save all of his earnings, how long will it take him to save at least $4,800?

Anumber cube is rolled and a coin is tossed. the number cube and the coin are fair. what is the probability that the number rolled is less than 4 and the coin toss is tails?

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?

How can you construct perpendicular lines and prove theorems about perpendicular lines