What number is 49 less than 78

What is 1.0 as a percentage?

Реши задачу с помощью уравнения. Алладин к волшебнику летел на ковре 6 ч со скоростью 88 км/ч. С какой скоростью он летел обратно, если на обратный путь было потрачено 8 ч

8xsquared + 5x - 2xsquared+3x

Wich step can be done to both sides of the equation to determine the value of x? 3.2x - 9.6 = 38.4

What is x^2 - 6 = 16x + 30 rewritten in standard form, than factored?

The Venn diagram represents all students attending Pythagorean High School. Circle A represents all students that are enrolled in extracurricular activities. Circle B represents all female students.

Coby needs to know the area and perimeter of his farm property. The length of his property is 1/12 mile and the width is 3/8 mile. What is the area? What is the perimeter?

Approximately how much of a degree is 10 seconds?

Is - 10, 8 1/3, 10 linear or nonlinear?

Write each function in vertex form, and identify its vertex. 14. h (x) = 3x^2-24x+53 15. h (x) = x^2 + 8x-10 16. g (x) = x^2 - 3x+16 17. h (x) = 3x^2 - 12x-4