In the diagram, C and D are located such that AB is divided into three equal parts. What are the coordinates of C and D? A. C(1,3), D(3,1)
B. C(-3,0), D(3,-6)
C. C(0,3), D(3,0)
D. C(-1.5,3), D(1.5,0)

Suppose a man is heterozygous for heterochromia, an autosomal dominant disorder which causes two different‑colored eyes in an individual, produced 25‑offspring with his normal‑eyed wife. of their children, 15 were heterochromatic and 10 were‑normal. calculate the chi‑square value for this observation.

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?

Im so bad at fractions they are not my best math thing to work on