It cost Evan $17.70 to send 177 text messages. How many text messages did he send if he spent $19.10

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.

How do you find the area of a triangle

How much orange juice do you need to make 2 servings of lemony orange slush?