An engine makes 4,800 revolutions in 12 minutes. at what rpm (revolutions per minute) is the engine rotating? 4,800 rpm 57,600 rpm 24,000 rpm 400 rpm

What situation is an example of an observational study

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?

Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?