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lilavasa [31]
3 years ago
5

13. A local school has 20 classes with 40 students in each class. How A many students are there in the school? students​

Mathematics
2 answers:
defon3 years ago
7 0

Answer:

800

Step-by-step explanation:

2×4=8

add the 0 form 20 and 40

800

ivanzaharov [21]3 years ago
3 0

Answer:

800 students

Step-by-step explanation:

just multiply 20 by 40 to get how many students in all because each class has 40 students and there's 20 classes in all. so the answer is 800.

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See attachment for the graph of the hyperbola 12x^2 - 3y^2 - 108 = 0

<h3>How to graph the hyperbola?</h3>

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12x^2 - 3y^2 - 108 = 0

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<u>Transverse axis</u>

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<u>The vertices</u>

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The vertices of the given hyperbola are (0, 0)

This means that

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<u>The co-vertices</u>

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See attachment for the graph of the hyperbola

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