John has a jar filled with juice. After he poured 350 ml of juice in each 8 glasses he was still left with 200 ml juice in
the jar. What was the capacity of jar in liters?​

I’m stuck on this equation, anyone got the answer?

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2

Which of the following parabolas opens up?