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sergeinik [125]
3 years ago
12

Please help, This is past due. I’ll give brainiest to the first with an explain.

Mathematics
2 answers:
Sindrei [870]3 years ago
5 0

Answer:

13

FC + CB = \frac{DC}{2} +\frac{AB}{2}

Step-by-step explanation:

Line CB is half of Line AB, which the questions says line AB is the length of 20. 20/2 = 10.

Line CB is 10.

The question also says that point F is the midpoint of line DC. Line DE is 12. Line DC is half of 12, which means its 6. F is the midpoint of Line DC which means it's also half of Line DC, which is 3.

Line FC is 3.

The question asks you to find the value of Line FC PLUS Line CB. So 10 + 3 = 13.

Your answer is 13.

Lelu [443]3 years ago
5 0

Answer:

13

Step-by-step explanation:

AB and DE split each other equally in half so

if AB = 20 then CB = 10

and if DE = 12 then DC = 6

meaning that FC = 3

3+10=13

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I played 4 video games and had an average score of 10,000 points per game.
Verdich [7]

Answer:

Wilt Chamberlain set the single-game scoring record in the National Basketball Association (NBA) by scoring 100 points for the Philadelphia Warriors in a 169–147 win over the New York Knicks on March 2, 1962, at Hershey Sports Arena in Hershey, Pennsylvania. It is widely considered one of the greatest records in basketball. Chamberlain set five other league records that game including most free throws made, a notable achievement, as he was regarded as a poor free throw shooter. The teams broke the record for most combined points in a game (316). That season, Chamberlain averaged a record 50.4 points per game, and he had broken the NBA single-game scoring record (71) earlier in the season in December with 78 points. The third-year center had already set season scoring records in his first two seasons. In the fourth quarter, the Knicks began fouling other players to keep the ball away from Chamberlain, and they also became deliberate on offense to reduce the number of possessions for Philadelphia. The Warriors countered by committing fouls of their own to get the ball back.

The game was not televised, and no video footage of the game has been recovered; there are only audio recordings of the game's fourth quarter. The NBA was not yet recognized as being a major sports league and struggled to compete against college basketball. The attendance at this game was around half of capacity, and no members of the New York press were at the game.

Contents

1 Prologue

2 Game report

2.1 First three quarters

2.2 Breaking records

2.3 Finale

3 Aftermath

4 Legacy

5 Box score

6 See also

7 Notes

8 References

9 External links

Step-by-step explanation:

help u

3 0
3 years ago
When 4(0.5x+2.5y-0.7x-1.3y+4)is simplified, what is the resulting expression?
Wittaler [7]
2x+10y-2.8x-5.2y+16=

-0.8x+4.8y+16

3 0
4 years ago
Read 2 more answers
The simplest form of the decimal 0.525 as fraction is
boyakko [2]

0.525 =  \frac{525}{1000}  =  \frac{21}{40}
Divide 525/1000 by 25
7 0
3 years ago
Last year, nine employees of an electronics company retired. Their ages at retirement are listed below.
GuDViN [60]

Answer:

58.0

Step-by-step explanation:

Given the data:

56 65 62 53 68 58 65 52 56

Reorderd data: 52, 53, 56, 56, 58, 62, 65, 65, 68

Median = 1/2(n + 1) th term

n = sample size = 9

Hence,

Median = 1/2(9 + 1)th term

Median = 1/2(10)th term

Median = 5th term

5th term in the reordered data = 58

Hence, median age is 58

7 0
3 years ago
What are the zeros of f(x)=x^2+x-20?
zzz [600]
F(x) = x² + x - 20 = x² + 5x - 4x - 20 = x(x + 5) - 4(x + 5) = (x + 5)(x - 4)

f(x) = 0 ⇔ (x + 5)(x - 4) = 0 ⇔ x + 5 = 0 or x - 4 = 0 ⇒ x = -5 or x = 4

Answer: C. x = -5 and x = 4.
3 0
3 years ago
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