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Lena [83]
3 years ago
12

If r is the radius of a circle and d is its diameter which of the following is an equivalent formula for the circumference c = 2

pie r
a C = pie d2
b C = pie rd
c C = pie d
d C = 2 pie d
Mathematics
2 answers:
Ratling [72]3 years ago
8 0

Answer:

C

Step-by-step explanation:

C=2pier or pied

babymother [125]3 years ago
5 0

Answer:

a. C = 2πr

c. C= πd

both are correct

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During my three-week stay in Walla Walla, Washington, it rained for 7 days, it was sunny for 11 days, and it was overcast withou
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Rain : sunny : overcast 
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7x + 11x + 3x = 366
21x = 366
x = 366/21
x = 17.43

7(17.43) = 122.01 days rain
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3(17.43) = 52.29 days overcast
4 0
3 years ago
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Please use an explanation in this!
Licemer1 [7]

Answer:

If the one leaning wasn't leaning it would be the same height.

Step-by-step explanation:

If they are the same height and width (which they are) they have the same volume. Also, leaning shapes have the same volume as not leaning shapes.

Hope this helps you! :)

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3 years ago
Draw a line having a slope of 1/3 and y-intercept of -1
Lilit [14]
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y = mx + b
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8 0
3 years ago
Express 763636363636 as a rational number
shtirl [24]
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3 years ago
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deff fn [24]

Answer:

x= 7

Step-by-step explanation:

1st step: Multiply the factor (outside number) with the numbers and variable(s) in the box. This results in 2(x-3) = 2x-6

2nd Step: continue the rest of the equation since there are no more brackets left so 2x-6-12=-4

3rd Step: send -12 to the other side of the equation (side changes sign changes) so it will become 2x-6=-4+12    (You are actually supposed to make the variable alone on one side of the equation so that you would be able to calculate its value)

4th step: 2x-6=8 ---> send -6 to the other side as well which will then result in 2x=14

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Final Step: x=7

3 0
3 years ago
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