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Alex Ar [27]
4 years ago
8

In this line of circles the ratio of red circles to blue circles is 1:3 how many more red circles would be needed to make the ra

tio of 3:1
Mathematics
1 answer:
Reptile [31]4 years ago
4 0
Approximately 8 more circles would be need to make a total of 9 red circles to get 3:1.

I hope this answer helped you! If you have any further questions or concerns, feel free to ask! :)


 
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how many times would it take to walk 1,000,000 yards in a park that is 150 yards on one side and 125 on the other
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3636 times. 1000000 divided by 275 equals 3636.36363 repeating
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3 years ago
Which equation represents the line that passes through points B and C on the graph? 2 4 3 B 3 4 5 ภา
777dan777 [17]

The point B has coordinates (-4,2) and C has coordinates (-2,-2). We are going to calculate the slope of the line

m=\frac{y2-y1}{x2-x1}=\frac{-2-2}{-2-(-4)}=-2

Then, we are going to calculate the intercept using the slope m=-2 and the point (-4,2).

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Isolating b we get

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1 year ago
A rectangle is twice as long as it is wide. If its length and width are both increased by 3 m, its area is increased by 63 meter
S_A_V [24]

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6 0
3 years ago
PLEASE HELP URGENT!
11Alexandr11 [23.1K]
Question 6 ( 5 points ) Dylan has a coworker who is always showing up late and then not finishing his work on time . It's frustrating the other members of the team . What can he do that might help the situation ? a ) Complain about the coworker to other team members b ) Ask his coworker if he understands his job responsibilities c ) Tell his boss that the coworker is slacking off d ) Complete his coworker's work for him
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3 years ago
Explain how to rewrite the given equation in vertex form: y = x^2 – 6x + 4
lora16 [44]
Multiply out the "a times the squared coefficient" part on the left-hand side (remember, in this one a = 1 so that does nothing), and convert the right-hand side to squared form. (This is where you use that sign you kept track of earlier, putting that sign in the middle of the squared expression.)

y-4+(9)=(x+3)^2

Simplify - combine like terms.

y+5=(x+3)^2

Move the constant term from the right back to the left.

y=(x+3)^2 - 5

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y=(x-(-3))^2 + (-5)

Now the values for h and k are clear.I hope that this is the answer that you were looking for and it has helped you.
5 0
4 years ago
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