Fine fone" charges a monthly fee of $30 plus $0.30 for every minute called. "cell service" charges $15 each month plus $0.60 per minute. how many minutes must be called for the monthly bill to be the same for these competitors? what will be the monthly bill?

Anew movie is released each year for 14 years to go along with a popular book series. each movie is 2 minutes longer than the last to go along with a plot twist. the first movie is 70 minutes long. use an arithmetic series formula to determine the total length of all 14 movies