Three coke and five paddle pops cost a total of $4.35. Of a coke cost 25 cents more than a paddle pop, find the cost of: one paddle pop
10 of each item.

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.

Name the most appropriate metric unit for each measurement

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.