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Feliz [49]
3 years ago
5

Combine the like terms to create an equivalent expression. k + k + k *

Mathematics
1 answer:
Ilia_Sergeevich [38]3 years ago
7 0

Answer:

Step-by-step explanation:

Ok, so pretend each k has a 1 in front of it. so 1k+1k+1k= 3k. If you need a different equation, you can do 2k+1k=3k or something like that. :)

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CAN SOMEONE PLEASE HELP ME WITH THIS QUESTION
Murljashka [212]

Answer:

The value of DC is 66.34.

Step-by-step explanation:

The triangles ABC and DCA are right angled triangles.

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Then the measure of angles BCA and ACD will be 15° each.

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Then the measure of angles DAC and BAC will be 75° each.

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