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atroni [7]
3 years ago
7

Hello I need help with this algebra problem. 23X negative 4=65​

Mathematics
1 answer:
Dmitrij [34]3 years ago
4 0

Answer:

If it 23x - 4=65​ then it x=3, but if it 23x(-4)=65​ then it x=−0.707

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<em>L = 2*h + 2*w + w    (eq2)    (an extra distance w beacuse of the division)</em>

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<em>We derive this and equal zero to find its maximum:</em>

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<em>   Solving for h:</em>

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<em>h = 120 ft.  Replacing this into eq3:</em>

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<em>w = 80ft</em>

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