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zubka84 [21]
3 years ago
15

Im having trouble with this question 4n – 2n=4 ​

Mathematics
2 answers:
Aleksandr-060686 [28]3 years ago
4 0

Answer:

its 2

Step-by-step explanation:

Anna71 [15]3 years ago
4 0

4n-2n=4

2n= 4

divide both sides by 2 to get n by itself

2n/2= 4/2

Answer:

n= 2

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Suppose that a worker in Caninia can produce either 2 blankets or 8 meals per day, and a worker in Felinia can produce either 5
lubasha [3.4K]

Answer:

The answer to the question is

The war has caused the combined daily output of the two countries to decline by 50%

Step-by-step explanation:

To solve this we have

a worker at Caninia  produce Blankets = 2 and Meals = 8

a worker at Felinia produce Blankets = 5 and Meals = 1

Each country has 10 workers, therefore, total production rate for each of the two countries is

Caninia  produce Blankets = 20 and Meals = 80

Felinia produce Blankets = 50 and Meals = 10

Total production = Blankets = 70 and Meals = 90

Without trade between the two countries we have

Caninia  produce Blankets = 10 and Meals = 40

Felinia produce Blankets = 25 and Meals = 5

Total production = Blankets = 35 and Meals = 45

Therefore the war has caused the combined daily output of the two countries to decrease by

Initial  total production = Blankets = 70 and Meals = 90

Present total production = Blankets = 35 and Meals = 45

Difference in production= Blankets = 35 and Meals = 45

(Decline in production)/(Initial production)×100

For blankets → (35/70)×100 = 50 % decrease

For Meals → (45/90)×100 = 50 % decrease

Total decrease in daily output for the two countries = 50 %

4 0
3 years ago
The owner of the theater in item 18 wants to make at least $400 at each performance. Let x be the nunber of adult tickets. And y
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Answer:

Step-by-step explanation:

 

8 0
3 years ago
How do you solve for x? -10 - 2x > 54
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Step-by-step explanation:

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Step-by-step explanation:

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5 0
2 years ago
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