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GrogVix [38]
3 years ago
5

Evaluate -3 3 -27 -9 9 27

Mathematics
2 answers:
s2008m [1.1K]3 years ago
4 0
I believe the answer is -27
Vlada [557]3 years ago
3 0

Answer:

-27

Step-by-step explanation:

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Step-by-step explanation:

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A biologist wants to know the width w of a river in order to properly set instruments for studying the pollutants in the water.
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Step-by-step explanation:

Alright, lets get started.

Please refer the diagram I have attached.

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Hence river is 148.3 feet wide.   .............. Answer

Hope it will help :)

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3 years ago
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Step-by-step explanation:

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