Atherosclerosis is a condition caused by plaque blocking the blood vessels in the body, restricting blood flow. Which body system is directly impacted by this condition?

1.What do people in chad say when they are greeting someone?2. What is chads major (largest) industry?3. who is chads Chief of state Find the areas of the sectors formed by DFE. Round your answers to the nearest hundredth. o D. quaternary consumershat9. Tertiary consumers eatO A. primary producerso B. primary consumerso C. secondary consumerso D. quaternary consumerserner What is 2/5 4? (Please help me) If you have 5 moles of carbon dioxide at 30degrees C and under 600mmHg of pressure, what will the volume be What is the initial value of the linear function through What is the most likely intended tone of the following sentence?Please be seated so we can begin our presentation.romanticrespectfulcommanding Can someone help me out please? What is the answer to this? 1) The Trends in International Mathematics and Science Study (TIMSS) in 2007 examined eighth-grade proficiency in math and science. The mean mathematics scale score for the sample of eighth-grade students in the United States was 508.5 with a standard error of 2.83. Construct a 95% confidence interval for the mean mathematics score for all eighth grade students in the United States. 00A group of 150 middle school students were asked whether they prefer playing video games or watching TV in their spare time. The genders of the students andtheir responses are reported in the following table.Playing videogamesWatching TVGirls2364Boys4320E(a) What percentage of the students are girls?(b) What percentage of the students prefer watching TV?$2 Looking at the web above, each letter represents a species of animal in an ecosystem food web. Which of the following is most likely to cause the greatest decrease in the species B population.A decrease in species CA decrease in species EA decrease in species DA decrease in species A What is the primary source of energy that helps form sediment? Please! Someone help:(( I NEED HELP THIS MY FINLE GRADE What is the spread of the data?A. 15 to 30 yearsB. 18 to 25 yearsC. 21 to 25 yearsD. 18 to 21 years I would appreciate the help! If 10% of a number is 12 and 45% of the same number is 54, find 35% of that number. Hello, who would you do me the favor of helping me with this question?He says:Show, using the property of the number of diagonals of a polygon, that the triangles have no diagonals.I hope they help me a tank contains 400 liters of water. If 100 liters is used, what percentage is left