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Elena L [17]
3 years ago
15

In a game that lasts exactly 50 mins,there are 12players and 8 reserves who alternate equally with each player.If they're on the

field @ the. Time,how long will this be
Mathematics
1 answer:
pentagon [3]3 years ago
4 0

Answer:

The answer to the question is

30 minutes

Step-by-step explanation:

To solve the question we recall the following

Duration of game = 50 minutes

Number of players per game = 12  

Number of reserves = 8

Total number of players = 8 + 12 = 20

Therefore 12 players play for 50 minutes

Therefore 20 players will play for \frac{12}{20} *50 minutes each or 30 minutes each

Each player will have a thirty minutes turn to play on the fleld

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Step-by-step explanation:

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3 years ago
Please help me fast, best answer will get brainliest.​
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Answer:

Answer is below

Step-by-step explanation:

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3 years ago
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Pepsi [2]

The ordered pairs of the solution to the system of equation are [(3, 6), (-3, 18)]

<h3>System of equations</h3>

Given the following system of equations expressed as:

f(x) = x² - 2x + 3 and f(x) = -2x + 12

Since they are both function of x, hence;

x² - 2x + 3 = -2x + 12

x² - 2x + 3 + 2x - 12 = 0

x² - 9 = 0

x² = 9

x = ±√9

x = ±3

If x = 3

f(x) = -2(3) + 12

f(x) = 6

If x = -3

f(x) = -2(-3) + 12

f(x) =18

Hence the ordered pairs of the solution to the system of equation are [(3, 6), (-3, 18)]

Learn more on system of equation here: brainly.com/question/14323743

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6 0
2 years ago
What is 14.2 divided by 4
Evgesh-ka [11]

Answer: 3.55


- R3KTFORGOOD ☕


8 0
3 years ago
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I need help with this please
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D - top

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