ABC Phone company charges $19 per month plus 9 c per minute of phone calls. XYZ phone company charges $13 per month plus 12 c per minute of phone calls. How many minutes of phone calls in a month make XYZ phone company the better deal

Solve the x in the equation x^2+14x+17=-96

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?