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ser-zykov [4K]
3 years ago
13

30 is what % of 20??

Mathematics
2 answers:
ANEK [815]3 years ago
6 0
150% or 1.5 or 3/2....
shusha [124]3 years ago
3 0
150% is the answer do the math
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if you want to change it to pounds divide by 100.

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What is the equation of the line written in general form (2,4) (-1,-5)
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First, you must find the slope, which is -5-4/-1-4, or 1.8, and then put it in point-slope form, or y-4=1.8(x-2), which simplifies to y-4=1.8x-3.6, and so put it in general/standard form, you have to subtract 1.8x from both sides and then add 4 to both sides, and lastly divide both sides of the equation by -1.8 to get x+y=1.889, or x+y=1.6/1.8.   This is not copied and pasted.
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Using proportions, it is found that the ordered pair that represents the location of the layover is given by: (2.75, 1.5).

<h3>What is a proportion?</h3>

A proportion is a fraction of a total amount, and the measures are related using a rule of three.

In this problem, the flight distance is partitioned in a ratio of 3:1, hence:

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This ratio is applied for both coordinates, hence, for the x-coordinate:

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More can be learned about proportions at brainly.com/question/24372153

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