(10*10)+(-34*22) who know the answer

-648

Step-by-step explanation:

(10 times 10) equals 100

(-34 times 22) equals -748

then add them both together

D is the correct answer. The ordered pair of S' = (3.5,8.75).

Step-by-step explanation:

Given : A pentagon OPQRS is dilated by a scale factor of k=  from the origin, to create O'P'Q'R'S'.

We know that after dilation of any figure from the center by a scalar factor k,the coordinates of the new figure =(kx,ky), where (x,y) be the coordinates of the given figure.

From the given graph we can see the coordinates of S is (2,5)

Therefore, the coordinate of S'=(k2,k5)=

Thus ,the ordered pair of S' = (3.5,8.75).