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Jet001 [13]
2 years ago
15

7. The government of Mexico declared blue sharks an endangered species. They put tags on 36 blue sharks and released them. Later

, they corral 130 blue sharks; among those blue sharks, 20 were tagged. Find the best estimate for the blue shark population?​
Mathematics
2 answers:
fenix001 [56]2 years ago
8 0
The correct answer is 234
Ivanshal [37]2 years ago
5 0

Answer:

hi everyone is happy with her husband and her

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Find the set the solves <br> <img src="https://tex.z-dn.net/?f=x%20%2B%20%20%20%5Cfrac%7B2%7D%7Bx%7D%20%20%20%5Cgeq%203" id="Tex
Nady [450]
Hello,
To exist x≠0

if x>0 then
x+2/x>=3==>x²+2>=3x
==>x²-3x+2>=0
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else
x<0
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==>(1<=x<=2) and x<0 : no solution
end if

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Simplify to create an equivalent expression.
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You have $3.20 in quarters and dimes. You have four fewer quarters than dimes. What would the associated system of equations loo
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 The equation is 
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