What is the smallest number of people that can be broken up both into 15 groups of equal membership and into 48 groups of equal membership?

Ahas the coordinates (–4, 3) and b has the coordinates (4, 4). if do,1/2(x, y) is a dilation of △abc, what is true about the image △a'b'c'? check all that apply. ab is parallel to a'b'. do,1/2(x, y) = the distance from a' to the origin is half the distance from a to the origin. the vertices of the image are farther from the origin than those of the pre-image. a'b' is greater than ab.

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

Find the value of x for which line a is parallel to line b