Amelia measured the elementary school and made a scale drawing. The scale of the drawing was 11 mm, 4 m. If the schoolyard is 484 mm long in the drawing, how long is the actual schoolyard

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

If the discriminant if a quadratic equation is 4 which statement describes the roots?

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.