Solve for d
3(d+12)=8-4d

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is