Triangle ABC is dilated to create triangle A'B'C' using point O as the center of dilation.

What is the scale factor of the dilation?

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

What is negative 3/9 times negative 2/8 ?

With both problems. a.s.a.p directions on photo ^