Search results

  1. I

    Aren't you familiar with this easy riddle?

    It's a last name, of course.
  2. I

    Aren't you familiar with this easy riddle?

    It's a last name, of course.
  3. I

    Can you figure out this easy riddle?

    The first correct answer gets 10 points. Mary was working in a chemistry lab with a mixture of chemicals that was 90% water and weighed 20 pounds. After returning to the lab from a weekend break, she calculated the mixture was now 50% water. How much does the mixture now weigh? For purposes of...
Back
Top