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sertanlavr [38]
3 years ago
5

Rhett was solving the algebraic proof below. What reason is missing from his

Mathematics
1 answer:
klemol [59]3 years ago
3 0

Answer:

Adding the variables

Step-by-step explanation:

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Mashcka [7]

Answer:

A=5

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Step-by-step explanatation

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3 years ago
Ruth is knitting hats to sell at a local fair. The booth costs her $63 and the materials for each hat cost $10. She plans on sel
aev [14]

Answer: Ruth have to make 7 hats to break even.

Step-by-step explanation:

Break even point is a point where Cost = Revenue.

Let x be the number of hats sold.

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