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kolbaska11 [484]
3 years ago
6

Help I dont get it and im stuck​

Mathematics
2 answers:
Shtirlitz [24]3 years ago
8 0

Answer:

20 km

Step-by-step explanation:

I used the Pothagarim Theorom.

  1. First, Multiply 12 by 12 to get 144
  2. Then, multiply 16 by 16 to get 256.
  3. Next, add 144 to 256 to get 400.
  4. Find the square root of 400 and get 20.
  5. 20 km would be your final answer

Hope this Helps!

<em>-kiniwih426</em>

<em>Btw, pls brainliest(if possible)</em>

ohaa [14]3 years ago
6 0

Answer:

B) 20

Step-by-step explanation:

Don't think to hard about the answer, all the numbers and text can be distracting.

Look at only the length of both Rachel 12 and Amos 16

Now use the Pythagorean theorem to find the unknown side in this right triangle.

a^{2} +b^{2} =c^{2} \\12^{2} +16^{2} =c^{2}

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Well, we should start by listing the factors

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You can put these in pairs if it will help you,

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If you look, you can see that in only one pair the length is twice the width.

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Answer:

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The first train leaves at 1:00 pm, therefore at 6:00 pm, the time taken is 5 hours. Therefore the distance covered by the first train at 6:00 pm = x mph * 5 hours = 5x miles

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