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Sati [7]
3 years ago
7

How much miles is a light year

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
8 0

1 light-year = roughly  5,874,601,700,000 miles.  (rounded)

To work it out, take the speed of light, and change units a few times:

          (186,282.397 miles/second)
times
          (86,400 second/day)
times
          (365 day/year)

    =   (186,282.397 x 86,400 x 365)  mile/year .

You can whip that out on your calculator in no time.
 
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Answer:

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Step-by-step explanation:

using the theorem of Pythagoras

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5 0
3 years ago
Which one A,B,C,D This times so I need a answer in a hurry
emmainna [20.7K]

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um c? i think so, i dont rly know

Step-by-step explanation:

4 0
3 years ago
1/3 (x-10) = -4 <br> what is x?
stepan [7]

Answer:

x = -2

Explanation:

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(3) 1/3 (x-10) = (3) -4

x - 10 = -12

x = -12 + 10

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8 0
3 years ago
If a machine produces 15 screws per​ minute, how many screws will it produce in 22 ​hours?
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Step-by-step explanation:

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hope this helps!

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