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nekit [7.7K]
3 years ago
5

Do the sides 9, 12 and 15 make a right triangle?

Mathematics
2 answers:
Fynjy0 [20]3 years ago
6 0

Answer:

YES

Step-by-step explanation:

because they are all different lengths  

mixer [17]3 years ago
6 0

Answer:

yes

Step-by-step explanation:

because in order for a triangle to exist, the sum of the 2 smaller sides must be greater than the third side

in this case: 9+12 is greater than 15, so yes it would.

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valkas [14]

Answer:

The equation relates the variables is y = 8x ⇒ D

Step-by-step explanation:

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5 0
3 years ago
What are the coefficients of the like terms in this expression? 18x - 9xy + 12x
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Steps to my answer:

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Add similar elements together,  your answer comes out to be:
=30x-9xy
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