Aperson kicks a 4.0-kilogram door with a 48-newton force causing the door to accelerate at 12 meters per second 2 . what is the magnitude of the force exerted by the door on the person? a. 48 n b. 24 n c. 12 n d. 4.0 n

Which equation represents the line that passes through the points and (4, 10) and (2, 7)? y = 3/2x - 11y = 3/2x +4y = - 3/2x + 19y = - 3/2x + 16

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?