Trish is taking care of the han family's dogs. the hans leave 7 cans of dog is for the 3 days they'll be away. how much food will the dogs get each day if trish feeds them an equal amount each day. show your work

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.

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.