3 years ago

Identify the graph of 5x+3y=30

Mathematics

1 answer:

dlinn [17]3 years ago

7 0

Answer: I think its A

Step-by-step explanation:

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A jeweler wants to minimize business costs and has found that the average cost in dollars per necklace is given by C(x)=0.5x^2-7

Vika [28.1K]

Answer:

The maximum cost is 41 dollars per necklace.

Step-by-step explanation:

The average cost in dollars/necklace is given by :

$C(x)=0.5x^2-7x+65.5$ .....(1)

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3 years ago

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