Over the course of 50 days, Jana read for a total time of 4 days and 4 hours. If Jana read the same amount of time each day, how many hours a day did she read?

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

Sum of the interior angles of a pentagon