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ZanzabumX [31]
2 years ago
10

What heat transfer is Christmas lights radiation or convention or conduction

Mathematics
2 answers:
Firdavs [7]2 years ago
7 0

Answer:

The heat from the sun or heat released from the filament of a light bulb is the example of radiation.

mamaluj [8]2 years ago
4 0
I think the answer is Radiation. Sorry if I’m wrong!
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What is 5/6 and 3/8 as an equivalent fraction ​
Veronika [31]

Answer:

5/6 - 10/12, 15/18, 20/24

3/8 - 6/16, 9/24, 12/32

Step-by-step explanation:

8 0
3 years ago
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A survey of 123 college students was done to find out what elective courses they were taking. Let A = the set of those taking ar
Ilya [14]

Answer:

31

Step-by-step explanation:

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2 years ago
Two more than four times a number is three
klio [65]

Answer:

1/4 is the number

a.k.a. 0.25

Step-by-step explanation:

Replace the words "a number" with x

4x + 2 = 3

Then, simplify

4x = 1

x = 1/4

5 0
3 years ago
The denominator of a fraction is four more than three times the numerator. if both numerator and denominator are increased by fo
Ann [662]

Let's call the numerator x. Since the denominator is four more than three times the numerator, it means that it equals 3x+4. So, the original fraction is


\frac{x}{3x+4}


Note that this implies that x \neq \frac{-4}{3}, otherwise the denominator would be zero. Now, we need to increase both numerator and denominator by 4, obtaining this new fraction:


\frac{x+4}{3x+4+4} = \frac{x+4}{3x+8}


Note that this implies that x \neq \frac{-8}{3}, otherwise the denominator would be zero. And we know that this equals 925 (assuming that 925925 is some kind of typo/formatting error). This leads to the equation


\frac{x+4}{3x+8} = 925


Since we assumed that the denominator is not zero, we can multiply both sides by it, so that the equation becomes


x+4 = 925(3x+8) = 7400 + 2775 x


Subtract 4 from both sides to get


x = 7396 + 2775 x


Subtract 2775x from both sides to get


-2774 x = 7396


Finally, divide both sides by -2774 to get


x = \frac{7396}{-2774}

8 0
3 years ago
Please answer these quick
djverab [1.8K]

Answer:

1.) is 16

2.)7.2

3.)It is what most people think of when they hear the word average

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Step-by-step explanation:

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3 years ago
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