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STALIN [3.7K]
3 years ago
11

Whats the mathematical formula of a dodecahedron

Mathematics
1 answer:
yanalaym [24]3 years ago
5 0
A regular dodecahedron is a regular polyhedron composed of 12 equally sized regular pentagons.
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Akimi4 [234]

Answer:

Step-by-step explanation:

4

7 0
3 years ago
The sum of Pete's and Sam's ages is 30. Five years ago, Pete was 3 times as old as Sam. How old is Sam?
RUDIKE [14]
P-5=3s-15 because Pete is 20 and Sam is 10. 20-5= 15 and 3(10)-15 also equals 15. The answer is C.
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3 years ago
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A marketing representative wants to estimate the proportion of people in a state who like the new design on the packaging of a c
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The correct option is;

(B) Yes, because sampling distributions of population proportions are modeled with a normal model.

Step-by-step explanation:

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8 0
3 years ago
What is the value of v? 45(v−7)=2 Enter your answer in the box.
netineya [11]
45(v - 7) = 2...divide both sides by 45
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v = 2/45 + 7
v = 2/45 + 315/45
v = 317/45 or 7 2/45
4 0
3 years ago
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PLEASE HELP FAST
KiRa [710]

Answer:

I'm pretty sure it's 63 kilometers

Step-by-step explanation:

4.2 centemeters times 15 kilometers

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4 0
2 years ago
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