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Kaylis [27]
3 years ago
14

If 1 foot 12 inches, which expression can be used to find the

Mathematics
2 answers:
Liono4ka [1.6K]3 years ago
7 0
B is the right awnser
kvv77 [185]3 years ago
4 0
B. please make me branelist
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2 years ago
An alrcraft factory manufactures airplane engines. The unit cost C (the cost in dollars to make each airplane engine) depends on
rewona [7]

C(x) should be ;

C(x)=0.9x² - 306x +36,001

Answer:

$9991

Step-by-step explanation:

Given :

C(x)=0.9x^2 - 306x +36,001

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= 9991

Minimum unit cost = 9991

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3 years ago
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