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Elden [556K]
1 year ago
7

A package of 8 notebooks costs $10.80. This equation can be used to determine the cost, n, in dollars, of each notebook in the p

ackage.
8n = 10.80

What is the cost, in dollars, of each notebook in the package?

Enter your answer in the box.
Mathematics
1 answer:
MA_775_DIABLO [31]1 year ago
5 0

Answer:

$1.35

Step-by-step explanation:

8n = 10.80

Divide both sides by 8 to get n alone.

n = 10.80/8 = $1.35

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Using cosine, the hypotenuse side can be solved as follows:

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