Main points are developed by supporting points called. 75 points

I will give u brainliest please help Whoever answers first and it's correct gets 30 points and the brainliest!Which is an example of only potential energy.Question 5 options:A. a skateboard rolling down a hill.B. an apple step on top of the teachers desk.C. an elevator moving up to the 3rd floor.D. a puppy sleeping on the ground under a tree. How did the caste system affect indian society? What role does cloture play in the federal lawmaking process?Pls help A group of 59 randomly selected students have a mean score of 29.5 with a standard deviation of 5.2 on a placement test. What is the 90% confidence interval for the mean score, , of all students taking the test? Given that the following angles are supplementary. What is the measure of the missing angle? Reid earns $9.00 per hour painting furniture and has already earned $22.50. The number of hours, x, for which Reid painted can be found using the equation 22.50=9x.How many hours did Reid paint? Round 757,960 to the nearest hundred thousand. Which part of an organism is preserved in cast and mild fossils Which change would be unethical if this image is for publication in a newspaper? A. increasing the brightness of the image B. sharpening the people in the background C. eliminating the green glove on the ground D. reducing glare on the helmet of the kneeling person E. improving the saturation in the image While doing an article on the high cost of college education, a reporter took a random sample of the cost of new textbooks for a semester. Her sample consisted of 20 students with a mean of $212.45 and a standard deviation of $38.92. A. Find the 99% confidence interval estimate of the true mean textbook cost for the semester based on her sample. Assume the cost of new textbooks is normally distributed.B. Based on part a, is an average cost of $200 for a semester a likely value for the population mean? Why or why not? help please i need help Giving you extra points!What is 10+5 Please answer correctly !!!!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!! What are some scenes from the book "Little Women" that can be kept out of a screenplay?I need to submit my work by tomorrow, please help! how to solve 52/48 in the form of hcf What do the words criticism and interpretation mean in reference to literature?A. guessing the writer's intent for his literatureB. finding fault in an author's style of literatureC. exploring a reader's feeling about a work of literatureD. separating the whole into its parts so as to create a serious analysis describe the system of colonial government that developed Al llegar al hotel nos han dado un mapa con los lugares de inters de la ciudad, y nos han dicho que 5 centmetros del mapa representan 600 metros de la realidad. Hoy queremos ir a un parque que se encuentra a 8 centmetros del hotel en el mapa. A qu distancia del hotel se encuentra este parque? The entry to pay a previously declared dividend of $.25 per share on 12,500 outstanding shares of common stock requires a: