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Oksi-84 [34.3K]
2 years ago
9

Notebooks cost $1.20 each. This weekend they will be on sale for $0.80. What percentage is the sale?

Mathematics
1 answer:
Art [367]2 years ago
7 0
The sale is 67 percent
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2 years ago
What are the coordinates of the vertex for f(x) = x2 + 4x + 10?
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7 0
3 years ago
Read 2 more answers
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Answer:

C) an obtuse triangle

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Since the main angle (the angle that corresponds to the longest side) is considered to measure more than 90°, it is an obtuse triangle.

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