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skad [1K]
3 years ago
5

Help please if your good at maths ?

Mathematics
1 answer:
Norma-Jean [14]3 years ago
3 0

Answer:

Year 7 = 75 students

Year 9 = 25 students

Step-by-step explanation:

Year 7 has 3/8 of the total since the circle is divided into 8 sections and has 3 of the 8 sections

3/8 * 200 students = 75

Year 9 has 1/8 of the total since the circle is divided into 8 sections and has 1 of the 8 sections

1/8 * 200 =25

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Answer:

\frac{5}{-8} or -0.625

Step-by-step explanation:

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posledela

As a = 0 , there is no sign . Its only 0. Thus the answer is (c)

6 0
3 years ago
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Answer:

First we must learn to dissect a question.

<h3>Explanation:</h3>

Part 1

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She needs 13 dozen cookies. So (13/2)x 1.5 teaspoons

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7 0
2 years ago
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lianna [129]
For this case, the first thing to do is to graph the following ordered pairs:
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 Note: see attached image.
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Hope this helps!

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Read 2 more answers
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