What is the force of an object with a mass of 30 kg and an acceleration of 10 m/s2? The answer is 300N

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is

Parallelogram rstu is a rhombus. m∠r = 120° what is m∠t = 120 (what is m∠rsu? )