In a journey of 450km a person complete its 150km in 3hours. Then he increases his speed by 20%.How long time does it take to complete all the journey

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

Which of the following describes how to translate the graph y = |x| to obtain the graph of y = |x+1|+1? shift 1 unit left and 1 unit down shift 1 unit left and 1 unit up shift 1 unit night and 1 unit down shift 1 unit nght and 1 unit up

During each minute of a comedy show, carlin laughs 55 times. carlin watches 33 comedy shows every day, and each show is 40 minutes long. how many times does carlin laugh every day due to the comedy shows?