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a_sh-v [17]
2 years ago
15

The Russian ruble coin has a radius of 10.25 mm. What is the circumference in terms of Pi?

Mathematics
2 answers:
Llana [10]2 years ago
5 0

Answer:

the answer is 20.5Pi

Step-by-step explanation:

i tried 5pi and it was wrong, it then showed me that 20.5Pi was right

PilotLPTM [1.2K]2 years ago
3 0
5 pi would be the answer
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In a fruit cocktail, for every 15 ml of orange juice you need 25 ml of apple juice and 10 ml of coconut milk. What proportion of
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If you sum the amounts of each ingredient, you have a total of

15+25+10 = 50

So, the whole cocktail is 50ml. Of these, 10 are coconut milk. So, the ratio coconut : total is

\dfrac{10}{50} = \dfrac{1}{5}

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3 years ago
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If you have 2 squares with the same side lengths are they still considerd scaled copies of each other?
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2 years ago
Which number is an irrational number?
babunello [35]

Answer:

For this case we have by definition, that an irrational number is a number that can not be expressed as a fraction \ frac {a} {b}, where a and b are integers and b is different from zero.

A) , it is rational

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C) , it is rational

D)  it is not rational.

Step-by-step explanation:

dddddd its dddd

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2 years ago
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Andrews [41]

Answer:

ok im not sure this is the right answer to your specific question, because i dont understand the wording to well, but here...

for 1/7 and 1/2 it would be 2/7 and 1 (whole)

for 1 and 1/7 it would be 2(whole) and 2/7

for 1 and 2/7 it would be 2(whole) and 4/7

for 4/9 it would be 8/9 and x

and for 2/9 it would be 4/9 and x

sorry if thats not the question :)

EDIT: its the second one because

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and 1/2*2=1

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​Найдите высоту стола.
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3 years ago
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