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IrinaVladis [17]
3 years ago
14

PLEASE HELP IN MATH MADDD POINTS

Mathematics
1 answer:
lions [1.4K]3 years ago
3 0
Hello, scatterplots are made of bivariate data. <span>With bivariate data, we have </span>two<span> sets of related data we want to </span><span>compare.</span>

So with bivariate data, we are interested in comparing the two sets of data and finding any relationships.

Hope this helps! :-)
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Just to ensure I'm doing this method right, (for clarification)
EleoNora [17]
You are right i tried it and i got it right
4 0
3 years ago
Help please thank you
Ad libitum [116K]
In order for the triangle to be isosceles, we have to set two lengths of the triangle equal to each other. 

Let's take the lengths 5x-12 and x+20 and set them equal to each other. 

5x - 12 = x + 20 

Combine like terms by moving them over to their respective sides.

Subtract x from both sides of the equation. 

4x - 12 = 20 

Add 12 to both sides of the equation. 

4x = 32 

Divide both sides by 4. 

x = 8 

Check your answer by substituting. 

5x - 12 = x + 20

5(8) - 12 = 8 + 20

40 - 12 = 28 

28 = 28

Solution: x = 8 




5 0
3 years ago
420 hg = _____ cg<br> please help me
Reika [66]

Answer:

420 hg = __4200000___ cg

Step-by-step explanation:

<h2>please mark me brainliest</h2>
8 0
3 years ago
How many L of an 85% alcohol solution must be mixed with 6 L of a 55% alcohol solution to make a 65% solution?
zepelin [54]

Answer:

3 Liters of the 85% Solution

Step-by-step explanation:

You have to draw your buckets. I can't on computer so imagine the fraction bar is the bottom of the buckets.

\frac{85}{x}+\frac{55}{6}=\frac{65}{x+6}

Then we multiply the top of the buckets with the bottom:

85x+330=65x+390

Now we simplify and solve

20x=60

x=3

You need 3 liters of the 85% solution!

4 0
3 years ago
Solve for w.<br> 2w=12-4w<br> Simplify your answer as much as possible.
aev [14]
So we have an equation:
2w=12-4w
Firstly, let's simplify, and divide all terms by 2:
w=6-2w
Now, we add 2w over to the other side:
3w=6
And finally, we divide both sides by 3:
w=2
Hope this helps!
6 0
3 years ago
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