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givi [52]
3 years ago
10

30 is 50% 0f what number

Mathematics
1 answer:
liubo4ka [24]3 years ago
6 0
30 is 50% of 60 because 50% is a half
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A drawer contain pens , 14 blue pens and 8 black pens , 14 silver paper clips , and 16 white paper clips . If you randomly selec
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Step-by-step explanation:

Total pens = 22

Total clips = 30

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Lauren has an above-ground pool. to keep the pool's skimmer working well, the water level must be 4 inches from the top of the p
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1885.5 m^3 of water will fill the container.

To find how many cubic feet of water will it contain:

Given -

  • Lauren has an above-ground swimming pool.
  • The water level in the pool must be 4 inches above the pool's surface in order for the skimmer to function properly. 
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The pool comprises a 12-foot-radius cylinder with a height of 4.5 feet.

  • Height of pool = 4.5 ft
  • Radius of pool = 12 ft
  • The height of the water is 4 inches below the pool top
  • 12 inches make 1 ft
  • 4 inches = 4/12 ft = 0.33 ft
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The volume of the water in this section of the cylinder will be equal to the volume of the cylinder formed.

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Therefore, 1885.5 m^3 of water will fill the container.

Know more about volumes here:

brainly.com/question/1972490

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The complete question is given below:

Lauren has an above-ground pool. To keep the pool's skimmer working well, the water level must be 4 inches from the top of the pool. When the pool is filled to this recommended level, approximately how many cubic feet of water will it contain? Use π = 3.14

A cylinder with a radius of 12 feet and a height of 4.5 feet.

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How many kilograms are equal to 5,000grams?
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Could you please clarify the question please by putting a question to be solved? Or are you asking for the definition?
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