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SCORPION-xisa [38]
3 years ago
5

Help pls for question 59. Answers could be: A) -3 B) -2 C) -1 D) 0 E) 17

Mathematics
1 answer:
user100 [1]3 years ago
7 0

Answer: D) 0

<em>Note: I'm not really sure on this answer ¯\_ (ツ)_/¯</em>

<em />\frac{(2x-3)}{x} =x+1\\\\2x-3=x(x+1)\\\\2x-3=x^{2} +x\\\\x^{2} +x-2x+3=0\\\\x^{2} -x+3=0\\

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Reduce -56/-70 to lowest terms.<br> 8/10 <br> -4/5 <br> -2/3 <br> 4/5
VLD [36.1K]
This one is just common sense - you don't even have to do any work. Since there's a negative on both the top and bottom you cancel them, which eliminates both the second and third answer choices. Also, 8/10 and 4/5 are the same, but 4/5 is simplified more so that is your answer.
7 0
4 years ago
Find the volume of the space inside the right cylinder that is not filled by the right cone below.
loris [4]

9514 1404 393

Answer:

  D.  640 m³

Step-by-step explanation:

The height CD of the cone is found using the Pythagorean theorem.

  BC² + CD² = BD²

  8² + CD² = 17²

  CD = √(289 -64) = 15

The volume of the cylinder is ...

  V = πr²h

The volume of the cone is ...

  V = 1/3πr²h

So, the portion of the cylinder not occupied by the cone is ...

  V = (πr²h) -(1/3πr²h) = (2/3)πr²h

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4 0
3 years ago
What are the least common multiples of 24 and 36
zaharov [31]
The least common multiple of 24 and 36 is 72
5 0
3 years ago
Based on the following set of data, which of the statements shown is true? 11, 11, 12, 13 mean &lt; median mean = median mean &g
Law Incorporation [45]

mean>median

mean=11.75

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5 0
4 years ago
If a study was conducted of 173 species of mammals worldwide. 37 could be found in Africa and 17 species could be found in Asia
Drupady [299]

Answer:

104/173

Step-by-step explanation:

173 total

Africa= 37

Asia=17

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6 0
3 years ago
Read 2 more answers
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