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Rainbow [258]
4 years ago
12

Brainliest if correct!!!!!

Mathematics
1 answer:
Natalija [7]4 years ago
4 0

Answer:

<h2>3.14159</h2>

Step-by-step explanation:

A) Pi value using circumferences

C = circumference

d= diameter

Formula: C = Pi*d⇒Pi = C/d

Circle A)

Pi = 21.98/7 = 3.14

Circle B)

Pi = 18.84/6= 3.14

B) Using areas

A = area

r = radio = diameter/2

Formula: A = Pi*(r^2 )⇒ Pi = A/(r^2)

Circle A

Pi = 38.465/(3.5)^2= 3.14

Circle B

Pi= 28.26/(3^2)= 3.14

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Answer:

Step-by-step explanation:

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3x+4 = x-2

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8 0
3 years ago
A cylinder has a height of 16 cm and a radius of 5 cm. A cone has a height of 12 cm and a radius of 4 cm. If the cone is placed
anzhelika [568]

Answer:

Given:

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2 years ago
Write the number with the same value as 28 tens
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______________________________________
                                                                                        
3 0
3 years ago
In an arithmetic sequence, what is the 56th term given that the first term is 19 and the
slava [35]

Answer:

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3 years ago
Karen split 5/6 pounds of candy among 3 people,
Temka [501]

Answer:

<h2>5/18 pounds per person.</h2>

Step-by-step explanation:

Givens

  • Karen split (divides) 5/6 pounts of candy among 3 people.

The problem already says what to do, we need to divide because that's what Karen is doing, she is spliting or dividing the pounds of candy for 3 people. So, we just need to divide 5/6 by 3,

\frac{5}{6} \div 3 = \frac{5}{6} \times \frac{1}{3} =\frac{5}{18}

Therefore, the unit rate in pounds per person is 5/18 pounds, because Karen divided 5/6 pounds amon 3 people.

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