Graph the image of each polygon with the given vertices after a dilation centered at the origin with a given scale factor. A(1,1), C(2,3), D(4,2), E(e,1) ; r=0.5

What is the area of triangle abc if a = 8, b = 11, and c = 15?

What expression is equivalent to 1/2(2+3x-6)

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain