0
---- ASSUMPTIONS: First Exam = X Midterm Exam = X + 5 Final Exam = X + 13 Mean Average Score for the 3 exams above = 90 ---- SOLUTION: 90 = [X + (X + 5) + (X + 13)] / 3 90 * 3 = [X + (X + 5) + (X + 13)] 270 = 3X + 18 270 - 18 = 3X 252 = 3X 252 / 3 = X 84 = X Conclusion: Juan scored 84 points on his first exam. (See below for proof) ---- PROOF: First Exam = X = 84 Midterm Exam = X + 5 = 89 Final Exam = X + 13 = 97 Mean Average of 90 points --> [84 + 89 + 97] / 3 = 270 / 3 = 90
What else can I help you with?
What does PA and PF mean in NFL statistics?
Points Against (how many points their opponents have scored against them during the season), and Points For (how many points the team itself has scored during the season)
What does unanswered points mean?
The term 'unanswered points' is used when one team has scored many points in a row while the other team has not scored. For example, if the Broncos lead the Raiders 21-0 in the second quarter, you might hear the announcer say "The Broncos have scored 21 unanswered points". Or if the Broncos were leading 21-0 and the Raiders scored 28 straight points to make the score 28-21, you might hear the announcer say 'The Raiders have scored 28 unanswered points".
Eric scored 14 points higher than Caelin on a math quiz Write an expression that shows Erics score if caelin'sscore is s?
14-s
How does AFL percentage work?
divide the points scored "for" by the points scored "against" then multiply by 100. for eg. the points scored "for" is 110 and against is 80 ( which means the scoreline is 110 to 80 ) and divide that. The answer would be 1.375 then multiply that and you would get 137.5 and thats your percentage
Is an IQ of 115 good for a 13-year old girl?
Yes that is 15 points above average I'm also 13 and I scored 117
Juan scored 5 points higher on his midterm and 13 points higher on his final than he did on his first exam. If his mean score was 90 what was his score on the first exam?
36 :D
What is the higher number of points ever scored in a super bowl?
55
The bears has 18 points and the rams had 12 points the n the bears scored a touchdown for 6 points and won the game what was the average number of points scored in each ot the 4 quarters?
nine
How many points per game are scored in the NFL this season?
In the 2008 NFL season, the average points scored per team per game was 22.0 and 44 points for both teams per game. 11,279 total points were scored in the 2008 season.
What is the league average points scored per team in NFL in 2009?
divide total points scored by games played. in sports section every day.
Average points scored per each quarter in the nfl?
From 2002 to 2011, teams scored an average of 4.3, 6.6, 4.5, and 6.0 points per quarter, respectively. Source: Pro-football-reference.com
How much points did the Oregon Ducks average in the 2010-2011 season?
The Ducks scored 611 points in 13 games for an average of 47 points per game.
What was the average number of points scored per game by the Pittsburgh Steelers in 2010?
The Steelers scored 23.4 points per game during the 2010 regular season.
Who scored the most points in a olympic basketball game?
Oscar Schmidt of Brazil scored 55 points against Spain in a game at the 1988 Summer Games in Seoul. He had an average that year of 42.3 points per game which is also an Olympic record.
What was Shaquille O'Neal free throw percentage in his throughout his career?
He averages an average that is averagelly an avg of about average points per avg game.
On average when Jordan scored the majority of chicago's points did they win or lose the game?
they gailed
Who has scored the most points in the nba?
In the 1961-1962 season Wilt Chamberlain score 4029 points in 80 games for an average of 50.4 points scored per game.
