During each minute of comedy show, carlin laughs 5 times. carlin watches 3 comedy shows every day, and each show is 40 minutes long. how many times does carlin laugh every day due to the comedy shows?

(40 points) i need some . an answer definition is appreciated as well.

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?