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Rzqust [24]
3 years ago
9

PLEASE HELP

Mathematics
1 answer:
Serhud [2]3 years ago
3 0

Answer:

D. -1.560x + 22.105

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Rita makes and sells necklaces. The materials to make each necklace cost $2.75. Last week she made 8 necklaces and wants to make
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Answer:

  The equation should be 8 (x minus 2.75) = 78, and she needs to sell each necklace for $12.50.

Step-by-step explanation:

The contribution margin of each necklace is the difference between its selling price (x) and its cost (2.75). Then the total profit from 8 necklaces would be ...

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