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DaniilM [7]
2 years ago
9

11x = 57 pls tell i will give extra points for correct answer

Mathematics
2 answers:
scZoUnD [109]2 years ago
6 0

Answer:

x=5 2/11

Step-by-step explanation:

its either 5 2/11 or 57/11

Dmitry_Shevchenko [17]2 years ago
5 0
X = 5.18 or 57/11 or 5 2/11
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Answer:

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3 years ago
Recall Marginal Cost is the derivative of Total Cost, and Fixed Cost is the cost of producing zero units.
olga nikolaevna [1]

Answer:

The total cost of producing 91 units of ACME rocket fuel is $3999.99.

Step-by-step explanation:

The Marginal Cost is given by the following function

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TC(q) = \int {MC(q)} \, dq

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1. Find the total cost of producing 91 units of ACME rocket fuel.

This is TC(91).

So

TC(91) = -50*(91+9)^{-4} + 4000 = 3999.99

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The answer is 4.51.............
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