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tekilochka [14]
3 years ago
8

The circumference of circle A is 3 times greater than the circumference of circle B. What is the relationship between the areas

of the circles?
Mathematics
1 answer:
SashulF [63]3 years ago
6 0
We know, Circumference of a Circle = 2πr

In mathematical form, You can write it as:

2πr₁ = 3(2πr₂)

Hope this helps!
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Find the missing number: 33, 24, ?, 3
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Answer:

in sequences of 3, 5, 8, 11 and all multiplied by 3 so 15 is the missing number

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What is 1 5/6 divided by -3 3/10 in fraction or mixed number?
kotykmax [81]
-5/6 try writing as improper fractions and then divide
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At a store , 24 bottles of water and 6 bags of chips costs $23.40. Five bottles of water and two bags of chips cost $6.60. What
vagabundo [1.1K]
24w+6c=$23.40

5w+2c=$6.60

So you have to find c (chips) first. You have to make the number of chips in both equations cancel each other.

-3(5w+2c)=-3($6.60)
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Then subtract to get one formula
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9w = $3.60
w=$.40

To check your answer, find how much one bag of chips costs:
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2c = $4.60
c=$2.30

Plug your value for one water and one bag of chips into the formula:
5($.40) + 2($2.30)
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Then plug your values into the original problem:
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3 years ago
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A line has the equation y = 6x + 14<br><br> What are the coordinates of the y-intercept of the line?
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(0,4)

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b is the y intercept

y intercept is where the line passes through the y axis

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The length of time the Sun is above the horizon is called the
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Angle of insolation.
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