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Tcecarenko [31]
2 years ago
9

Express the following ratio in the simplest form2kg 250g :5kgplease give me answer​

Mathematics
2 answers:
Semmy [17]2 years ago
8 0

Step-by-step explanation:

5kgthe following ratio in the simplest form

katrin [286]2 years ago
5 0

Answer:

Below.

Step-by-step explanation:

2 Kg : 250g : 5 kg

Convert all to grams:

= 2000 : 250 : 5000

= 200 : 25 : 500

= 8:1:20.

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Exercises<br>Determine the point of Intersection of the two lines.<br>y= x + 3<br>y= 2x + 1​
GuDViN [60]

Answer:

(2,5)

Step-by-step explanation:

5 0
3 years ago
A rectangular courtyard has a length of 24 m and a width of 15 m. Find the perimeter of the rectangle defined by this courtyard.
pav-90 [236]

Answer: 78

Step-by-step explanation:

2(l · w)

2(24·15)

78

5 0
2 years ago
The International Air Transport Association surveys business travelers to develop quality ratings for transatlantic gateway airp
yKpoI14uk [10]

Answer:

Confidence Interval in 95% confidence level for the quality rating is (6.06,7.46)

Step-by-step explanation:

Confidence Interval can be calculated using the formula M±ME where

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  • ME is the margin of error in a given confidence level

Using the sample obtained from 50 business travelers we get

  • Mean of the sample is 6.76
  • standard deviation of the sample is 2.526

Margin of error (ME) around the mean using the formula

ME=\frac{z*s}{\sqrt{N} } where

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  • s is the standard deviation of the sample (2.526)
  • N is the sample size (50)

Using the numbers in the formula we get:

ME=\frac{1.96*2.526}{\sqrt{50} } ≈ 0.70

Then the confidence interval becomes 6.76±0.70

6 0
3 years ago
A stack of 30 science flashcards includes a review card for each of the following: 10 insects, 8 trees, 8 flowers, and 4 birds.
coldgirl [10]
All you have to do is make the fraction of it which is 4/30. Then simplify to 2/15 which is your answer.
4 0
2 years ago
Can you help me answer this
Ipatiy [6.2K]
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Hope this helps!
5 0
3 years ago
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