For a science project, a student recorded the temperature in her city at noon over several days. For each day, she then calculated how much the noon temperature had changed from the noon temperature of the previous day. She recorded some of her data in this table.​ The noon temperature on January 3 in the students city was 1’F based on the table what was the noon temperature in degrees Fahrenheit in the students city on January 7

As a project for math class, two students devised a game in which 3 black marbles and 2 red marbles are put into a bag. first the players must decide who is playing black marbles and who is playing red marbles. then each player takes a turn at drawing a marble, noting the color, replacing the marble in the bag, and then drawing a second marble and noting the color before returning it to the bag. the point scheme for the game is detailed in the table below. point values for marble game black marble points red marble points both black: +2 points both red: +4 points different colors: –1 point different colors: –1 point both red: 0 points both black: 0 points