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FinnZ [79.3K]
3 years ago
10

Find the difference: 7 7/8 - 3 1/4=?*

Mathematics
1 answer:
sveticcg [70]3 years ago
6 0
4 5/8
4 1/8
20 1/2
4 3/8
0.25 or 16
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In football seasons, a team gets 3 points for a win, 1 point for a draw and 0 points for a
Dvinal [7]

Answer:

The difference between the games won and lost = 21 - 6 =15

Step-by-step explanation:

According to the question In a football season a team gets 3 points for a win, 1 point for a draw and 0 points for a loss.

A particular season a team played 34 games and lost 6 games . Finding the difference between game won and game lost simply means we have to know the number of game lost and game won.

The team played a total of 34 games.

Total games played = 34

Out of the 34 games played they lost 6 games. That means the remaining games is either win or draw. Therefore,

34 - 6 = 28 games was won or draw

Let

the number of games won = x

the number of game drew = y

3x + y = 70.............(i)

x  + y = 28................(ii)

x = 28 - y

insert the value of x in equation(i)

3(28 - y) + y = 70

84 - 3y + y = 70

84 - 70 = 3y -y

14 = 2y

divide both sides by 2

y = 14/2

y = 7

insert the value of y in equation(ii)

x + y = 28

x = 28 - 7

x = 21

The team won 21 games , drew 7 games and lost 6 games.

The difference between the games won and lost = 21 - 6 =15

3 0
3 years ago
Please help me with this equation, the values are in the file <br><br> x + B = Fx - Dx + H
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Answer:

x = -6

Step-by-step explanation:

B = 2

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D = 4

H = 8

x + B = Fx - Dx + H

x + 2 = 6x - 4x + 8

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a weather forecast predicts a 30% chance of rain for each of the next three days. describe a way to simulate the chance that it
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Answer:

Draw a pie chart looking wheel with 30% and 70% and spin the wheel three times and see what it lands on each time

Step-by-step explanation:

5 0
3 years ago
Hello, can anyone help please? :D
Lubov Fominskaja [6]

Answer:

just guess

Step-by-step explanation:

i got it right

6 0
3 years ago
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