3 years ago

I need help asap! Pleasee I need help

Mathematics

1 answer:

artcher [175]3 years ago

8 0

Answer:

Its B

Step-by-step explanation: i know this because i just took that test yesterday and got it right

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zavuch27 [327]

You first have to make the denominators the same 1/7x3/3 and 1/3 X 7/7
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the answer is 10/21

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Leokris [45]

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Answer:

(b) 3h^-8·k^10

Step-by-step explanation:

The applicable rule of exponents is ...

(a^b)/(a^c) = a^(b-c)

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3 years ago

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nexus9112 [7]

Reflections across the x-axis leaves the x coordinates the same but the y coordinates change sign

so point P (2,-12) is reflected to (2, 12)
So now you can identify the correct choice

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4 years ago

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Licemer1 [7]

B, c and d would be the answer

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mr Goodwill [35]

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3 years ago