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olga nikolaevna [1]
3 years ago
15

If a over 2 equals b over 3 then b over a equals what?

Mathematics
1 answer:
ikadub [295]3 years ago
5 0
A/2=b/3
b/a
a=2/3b
b=3/2a
4b/9a
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In a purely monopolistic market with a demand curve P = -Q / 10 + 2000, to maximize profit the firm provides the application at
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Answer: hello your question lacks some data hence I will be making an assumption to help resolve the problem within the scope of the question

answer:

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Step-by-step explanation:

Given data :

P = 2000 - Q/10

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<u>The output level where a purely monopolistic market will maximize profit</u>

<u>at MR = MC </u>

P = 2000 - Q/10 ------ ( 1 )

PQ = 2000Q - Q^2 / 10 ( aka TR )

MR = d (TR ) / dQ = 2000 - 2Q/10 = 2000 - Q/5

TC = 2Q^2 + 10Q + 200 ---- ( 2 )

MC = d (TC) / dQ = 4Q + 10

equating MR = MC

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∴ Q = 1990 / 21 = 94.76 ≈ 95 units ( output level )

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