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sertanlavr [38]
3 years ago
6

Find the value of 40% of 1KM (in m)​

Mathematics
2 answers:
loris [4]3 years ago
7 0

Answer:

400m

Step-by-step explanation:

40% of some quantity = 0.4 times the quantity

We also know 1 km = 1000 m, therefore: 40% of 1000m = 0.4 * 1000m = 400m.

labwork [276]3 years ago
5 0

40% of 1 km in meters is 400 meters

<h3>What is percentage :</h3>

Percentage simply means per 100. Percentage can be express as decimal or fraction.

For example 25% of 80 can be found as follows:

  • 25 / 100 × 80 = 2000 / 100 = 20

From the example, 25% of 80 is 20 .

Therefore, 40% of 1 km(m) can be found as follows:

Let's convert km to metres.

1000m = 1km

40% of 1000

40 / 100 × 1000 = 40000 / 100 = 400metres

Therefore, 40% of 1 km in meters is 400 meters

learn more on percentage here: brainly.com/question/19540991?referrer=searchResults

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sleet_krkn [62]

Answer:

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3 0
3 years ago
Please help!!! .The HCF of 90 and another number is 30. If the LCM of the number is 360, find the other number​
Colt1911 [192]

Answer:

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1 year ago
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bezimeni [28]
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the top left is incorrect because it doesn't show that x is greater than or EQUAL to three. it has an open circle rather than a closed circle. that's two answer choices eliminated.

from there, you just have to refer back to your given information:

<span>3≤x≤6

the given info says that x must be between or equal to 3 and 6. the top right graph leaves out a "step" because it has 5 and 6 as solid dots side by side.</span>
6 0
4 years ago
The expression 2(3x-4)+2(2x+4) represents the perimeter of the rectangle. Which expression is equivalent to the perimeter? Show
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