What is the distance between x=2 and x=5?

Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?

Which of the following is not a subset of {1,2,3}?

Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73