un móvil con MRV parte con una rapidez de 75 km/h y una aceleración cooridijida y constante de 6m/s²¿ que rapidez tendrá al cabo de 10 s?​

6x + 3y = -6 2x + y = -2 a. x = 0, y = -2 b. infinite solutions c. x = -1, y = 0 d. no solution

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters