Answers to all 6 questions please (83points)
Try and get all 6 right

Example Question #1 : How To Find Arithmetic Mean

Angela scores 17, 19, 13, 24, and 14 points in the first five games of a seven-game basketball season.  If the scoring leader in Angela’s league averages 18 points per game, how many points must Angela score in the final two games combined to end the season with the highest scoring average in the league AND have a higher scoring average than any other player?

Possible Answers:

39

32

34

37

40

Correct

40

when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.

the atmospheric gas that forms a mild acid when dissolved in water is called carbon dioxide. the correct answer is a. 2.) chemical weathering would cause an inscription on a marble headstone to become harder and harder to read over time.