A car follows a curved highway from point A to point B, covering a distance of 50 kilometers and turns to the east of 40 kilometers in 0.5 hours. What is
speed and velocity of the car in kilometers per hour?

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

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?

Jane has 5 nickels.john has 3 dimes.jane says she has a greater amount of money.with the information given,is she correct?