measurable factors which are used to quantify pollution or the quality of the water​

Going into the final exam, which will count as two tests, has test scores of 77 , 82, 72 , 63 and 92 What score does need on the final in order to have an average score of 80? a.) The median player salary for the New York Yankees was $1.5 million in 2007 and $1.7 million in 2013. Write a linear equation giving the median salary y in terms of the year x. (Let y be in millions of dollars and let x = 7 represent 2007.) b.) Use the equation to predict the median salary in 2048. (Round your answer to one decimal place.) $ million EX1:Chuyn nhng cu sau sang cu bng1. We don't use this kind of cloth to makeshirts.2. My grandmother is knitting a new sweater forme.3. You mustn't use this machine after 5.30o'clock.4. Somebody has taken mybriefcase.5. Tom is writing twopoems at the moment.6. They will hold the meeting before MayDay.7. People spend a lot of money on advertising everyday.8. The teacher returned our written work tous.9. The children are going to organize a surpriseparty.10. She often takes her dog for a walk everymorning.EX2Chuyn nhng cu sau sang cu bng1. Doctor Zhang Jixian found Corona viruses in Wuhan in 2019. Corona viruses2. Dr. Martin Cooper invented the first mobile phone in 1973. The first mobile .3. The law of supply and demand should govern the prices of goods->The prices4. Khac Hung musician composed Ghen co vy song three months ago.->Ghen co vy song 5. My mom watched these films last week->These films..............................................................................................6. They will hold the meeting before MayDay.- The meeting...........................................................................................7. My teacher made us study hard for our exam. -> We were .......8. France presented the Statue of Liberty to the USA in 1876.-> The Statue of Liberty 9. We will plant more trees along this street. -> More trees 10. Huong Tram performs the song Em gai mua very beautifully.-> The song Em gai mua11. They didnt invite Nam and Minh to the party. Nam and Minh 12. They built a big villa near my house.-> A big villa..................................................................13. My sister gave me a new pair of jeans on my sixteenth birthday.-> I..................................................................................................................................14. My father planted that tree in the garden last spring.-> That tree was 15. France presented the Statue of Liberty to the USA in 1876. The Statue of Liberty .16. My mother bought this book two years ago. This book 17. His parents will send him abroad. He will .18. All the students have to take the final exam.The final exam19. They have already finished the homework.The homework ..20. They are going to build a swimming pool in this area next month.A swimming 21. They built this factory two years ago.This factory ...............................................................22. "I dont buy this book., my brother said. My brother said .. .. .. 23. All the students have to take the final exam.The final exam24. People will have to repair all the doors of the old house tomorrow.All the doors.........................................................................................25. The fire destroyed almost all the houses in the neighbourhood. Almost all the houses .. Help anyone can help me do this question,I will mark brainlest. The function f(x)=x^2+2 is not one to one. Determine a restricted domain that makes it one to one and find the inverse function Solve for x: -2 - 4 > 8 (9th grade Algebra 1) As an ecosystem goes through succession, which of the following is likely tohappen:A. Increase in biodiversityB. Ecosystem will trigger Secondary SuccessionC. Decrease in competitionD. Decrease in niches seharitat -The distance of a panet from the earth is 2.5 x 10^7 km and the gravitational force between them them is 3.82 x 10^18 N. Mass of the planet and earth are equal, each being 5.98 x 10^24 Kg. Calculate the universal gravitation constant. what is web browser give answerwhat is web browser i was quite a short book i read it _____a day a) on b)at c) in d about Identify the part of speech for the underlined words in the sentence below.I bought three boxes of popcorn at the store, and I also bought candy.a.nounsb.verbsc.adverbsd.adjectivesThe underlined words are boxes, popcorn, and candy.I bought three boxes of popcorn at the store, and I also bought candy.a.nounb.prepositionc.adjectived.adverbThe underlined word was boughtI bought three boxes of popcorn at the store, and I also bought candy.a.nounb.prepositionc.adjectived.adverbThe underlined word is three.I bought three boxes of popcorn at the store, and I also bought candy.a.prepositionsb.conjunctionsc.pronounsd.adverbsThe underlined words are of and at.Identify the part of speech for the underlined word in the sentence below.I bought three boxes of popcorn at the store, and I also bought candy.a.adverbb.conjunctionc.adjectived.prepositionThe underlined word is also. what is 2x-9=5x+12 with the step by step Robert wants to buy a digital piano at a yard sale. He makes a scale drawing of his living room. He uses a scale of 1cm in the drawing to 6 inches in the actual room. The width of the digital piano is 54 inches will it fit along the wal. Next to the bookshelf ? Jeremy wants to make cookies. He makes some cookies, then eats 5 of them. He splitsthe remaining amount into 3 equal portions and decides to give one portion to his momand one to his dad, and keep the last one to himself. He then makes 10 more cookies forhimself, before counting his cookies to find he has 17. How many cookies did Jeremymake at the beginning? if (x+30) and (180-2x) are vertically opposite angles . Find the value of x . someone stole my money yesterday into yes no question A mass of 10kg is suspended from the end of a steel rod of length 2m and radius 1mm. What is the elongation of the rod beyond it's original length (Take E=200*10Nm) Question 31 ptsRead the sentence.My friends and I decided to go camping this weekend we will leave on Friday.A semicolon should be placed after which word in the sentence? WANT BRAINLIEST? ANSWER THIS CORRECTLY.Which of the following events in the story Two Friends is the best example of irony? A. Two men are captured behind enemy lines during a war.B. Two men who had been fishing end up dead in a river.C. Two friends die rather than betray their country.D. Two starving Frenchmen decide to go fishing. Offer at least two examples of ways African culture has directly influenced American culture.