Aline segment pq has endpoint p at (12,-4) and q at (-16,8). as a result of dilation about the orgin, the endpoint of p' has coordinates (18,-6). what are the coordinates of q?

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

What expression is equivalent to 42x-56y

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.