3 years ago

I need help to see if these are true or false.

Mathematics

1 answer:

FinnZ [79.3K]3 years ago

7 0

Answer:

1. false

2. true

3. true

4. false

5. false

6. true

Step-by-step explanation:

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3 years ago

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the school chorus has 52 students, which represent 26% of the seventh graders. how many student are in the seventh grade?

Alisiya [41]

So the equation would be 52/x (x being the number of total number of 7th graders) and 26/100 (100 being 26% out of 100%).
You do cross multiplying which would be 52/x = 26/100 ------ 5200 = 26x
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4 years ago

is this a corresponding angle, alternate exterior angle, vertical angle, a supplementary angle, or a linear pair?

Solnce55 [7]

Answer:

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Step-by-step explanation:

∠ $5$ and ∠ $7$ are formed by the same lines and are "opposite" to each other, so they are vertical angles by definition. Hope this helps!