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Anastaziya [24]
2 years ago
11

Find the Circumference of the circle. Leave your answer in terms of TT

Mathematics
1 answer:
sveta [45]2 years ago
3 0

Answer:

C = 18π m

Step-by-step explanation:

The circumference (C) of the circle is calculated as

C = 2πr ( r is the radius ) , then

C = 2π × 9 = 18π

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the perimeter of a scalene triangle is 14.5 cm. the longest side is twice that of the shortest side. which equation can be used
madreJ [45]
Let a = longest side      <em> (Establishing labels)</em>
let b = shortest side
let c = third side

P = 14.5                <em>     (Given)</em>
a = 6.2
b = 1/2(a)

P = a + b + c
P = 6.2 + 3.1 + c        <em>(Fill in given info in equation)</em>

P = 9.3 + c                <em>(Simplify)</em>

14.5 = 9.3 + c           <em>(Simplify)</em>

c = 14.5 - 9.3           <em>(Solve)</em>
c = 5.2

Hope this made sense!
5 0
3 years ago
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Answer:

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Step-by-step explanation:

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5 0
3 years ago
Please help simplify 5y + 3 + 8y - 2
expeople1 [14]

Answer:

13y + 1

Step-by-step explanation:

8y + 5y = 13y

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HACTEHA [7]

Answer:

i think that it is C

Step-by-step explanation:

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5 0
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Leiff goes online to buy a new video game. He finds a site that currently has a promotion of 15% off on all orders over $50. Lei
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3 years ago
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