Sam bought a total of 25 hamburgers and hot dogs. his total bill was $70.50. if each hamburger cost $3 and each hot dog cost $2.50, how many hot dogs did sam buy?

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?

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?

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100